156945271580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:724

約数の個数: 192

約数和(自身を含む): 356174364672

約数和(自身を除く): 199229093092

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 101, 115, 127, 134, 202, 230, 254, 268, 335, 397, 404, 460, 505, 508, 635, 670, 794, 1010, 1270, 1340, 1541, 1588, 1985, 2020, 2323, 2540, 2921, 3082, 3970, 4646, 5842, 6164, 6767, 7705, 7940, 8509, 9131, 9292, 11615, 11684, 12827, 13534, 14605, 15410, 17018, 18262, 23230, 25654, 26599, 27068, 29210, 30820, 33835, 34036, 36524, 40097, 42545, 45655, 46460, 50419, 51308, 53198, 58420, 64135, 67670, 80194, 85090, 91310, 100838, 106396, 128270, 132995, 135340, 155641, 160388, 170180, 182620, 195707, 200485, 201676, 252095, 256540, 265990, 295021, 311282, 391414, 400970, 504190, 531980, 590042, 611777, 622564, 778205, 782828, 801940, 859409, 922231, 978535, 1008380, 1159637, 1180084, 1223554, 1475105, 1556410, 1718818, 1844462, 1957070, 2319274, 2447108, 2686499, 2950210, 3058885, 3112820, 3378073, 3437636, 3688924, 3914140, 4297045, 4611155, 4638548, 5092319, 5372998, 5798185, 5900420, 6117770, 6756146, 8594090, 9222310, 10184638, 10745996, 11596370, 12235540, 13432495, 13512292, 16890365, 17188180, 18444620, 19766407, 20369276, 23192740, 25461595, 26864990, 33780730, 39532814, 50923190, 53729980, 61789477, 67561460, 77695679, 79065628, 98832035, 101846380, 117123337, 123578954, 155391358, 197664070, 234246674, 247157908, 308947385, 310782716, 341185373, 388478395, 395328140, 468493348, 585616685, 617894770, 682370746, 776956790, 1171233370, 1235789540, 1364741492, 1553913580, 1705926865, 2342466740, 3411853730, 6823707460, 7847263579, 15694527158, 31389054316, 39236317895, 78472635790, 156945271580]

約数ペア:

[(1, 156945271580), (2, 78472635790), (4, 39236317895), (5, 31389054316), (10, 15694527158), (20, 7847263579), (23, 6823707460), (46, 3411853730), (67, 2342466740), (92, 1705926865), (101, 1553913580), (115, 1364741492), (127, 1235789540), (134, 1171233370), (202, 776956790), (230, 682370746), (254, 617894770), (268, 585616685), (335, 468493348), (397, 395328140), (404, 388478395), (460, 341185373), (505, 310782716), (508, 308947385), (635, 247157908), (670, 234246674), (794, 197664070), (1010, 155391358), (1270, 123578954), (1340, 117123337), (1541, 101846380), (1588, 98832035), (1985, 79065628), (2020, 77695679), (2323, 67561460), (2540, 61789477), (2921, 53729980), (3082, 50923190), (3970, 39532814), (4646, 33780730), (5842, 26864990), (6164, 25461595), (6767, 23192740), (7705, 20369276), (7940, 19766407), (8509, 18444620), (9131, 17188180), (9292, 16890365), (11615, 13512292), (11684, 13432495), (12827, 12235540), (13534, 11596370), (14605, 10745996), (15410, 10184638), (17018, 9222310), (18262, 8594090), (23230, 6756146), (25654, 6117770), (26599, 5900420), (27068, 5798185), (29210, 5372998), (30820, 5092319), (33835, 4638548), (34036, 4611155), (36524, 4297045), (40097, 3914140), (42545, 3688924), (45655, 3437636), (46460, 3378073), (50419, 3112820), (51308, 3058885), (53198, 2950210), (58420, 2686499), (64135, 2447108), (67670, 2319274), (80194, 1957070), (85090, 1844462), (91310, 1718818), (100838, 1556410), (106396, 1475105), (128270, 1223554), (132995, 1180084), (135340, 1159637), (155641, 1008380), (160388, 978535), (170180, 922231), (182620, 859409), (195707, 801940), (200485, 782828), (201676, 778205), (252095, 622564), (256540, 611777), (265990, 590042), (295021, 531980), (311282, 504190), (391414, 400970)]