164419164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1680

約数の個数: 144

約数和(自身を含む): 528353280

約数和(自身を除く): 363934116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1619, 1638, 1953, 2418, 2604, 2821, 3238, 3276, 3627, 3906, 4836, 4857, 5642, 6476, 7254, 7812, 8463, 9714, 11284, 11333, 14508, 14571, 16926, 19428, 21047, 22666, 25389, 29142, 33852, 33999, 42094, 45332, 50189, 50778, 58284, 63141, 67998, 84188, 100378, 101556, 101997, 126282, 135996, 147329, 150567, 189423, 200756, 203994, 252564, 294658, 301134, 351323, 378846, 407988, 441987, 451701, 589316, 602268, 652457, 702646, 757692, 883974, 903402, 1053969, 1304914, 1325961, 1405292, 1767948, 1806804, 1957371, 2107938, 2609828, 2651922, 3161907, 3914742, 4215876, 4567199, 5303844, 5872113, 6323814, 7829484, 9134398, 11744226, 12647628, 13701597, 18268796, 23488452, 27403194, 41104791, 54806388, 82209582, 164419164]

約数ペア:

[(1, 164419164), (2, 82209582), (3, 54806388), (4, 41104791), (6, 27403194), (7, 23488452), (9, 18268796), (12, 13701597), (13, 12647628), (14, 11744226), (18, 9134398), (21, 7829484), (26, 6323814), (28, 5872113), (31, 5303844), (36, 4567199), (39, 4215876), (42, 3914742), (52, 3161907), (62, 2651922), (63, 2609828), (78, 2107938), (84, 1957371), (91, 1806804), (93, 1767948), (117, 1405292), (124, 1325961), (126, 1304914), (156, 1053969), (182, 903402), (186, 883974), (217, 757692), (234, 702646), (252, 652457), (273, 602268), (279, 589316), (364, 451701), (372, 441987), (403, 407988), (434, 378846), (468, 351323), (546, 301134), (558, 294658), (651, 252564), (806, 203994), (819, 200756), (868, 189423), (1092, 150567), (1116, 147329), (1209, 135996), (1302, 126282), (1612, 101997), (1619, 101556), (1638, 100378), (1953, 84188), (2418, 67998), (2604, 63141), (2821, 58284), (3238, 50778), (3276, 50189), (3627, 45332), (3906, 42094), (4836, 33999), (4857, 33852), (5642, 29142), (6476, 25389), (7254, 22666), (7812, 21047), (8463, 19428), (9714, 16926), (11284, 14571), (11333, 14508)]