156679812212

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{3803}}^1$

素因数の和:4126

約数の個数: 144

約数和(自身を含む): 353415763008

約数和(自身を除く): 196735950796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 97, 98, 154, 194, 196, 197, 308, 388, 394, 539, 679, 788, 1067, 1078, 1358, 1379, 2134, 2156, 2167, 2716, 2758, 3803, 4268, 4334, 4753, 5516, 7469, 7606, 8668, 9506, 9653, 14938, 15169, 15212, 19012, 19109, 19306, 26621, 29876, 30338, 38218, 38612, 41833, 52283, 53242, 60676, 76436, 83666, 104566, 106183, 106484, 133763, 167332, 186347, 209132, 210199, 212366, 267526, 292831, 368891, 372694, 420398, 424732, 535052, 585662, 737782, 745388, 749191, 840796, 936341, 1171324, 1471393, 1475564, 1498382, 1872682, 2049817, 2582237, 2942786, 2996764, 3745364, 4057801, 4099634, 5164474, 5244337, 5885572, 8115602, 8199268, 8241101, 10299751, 10328948, 10488674, 16231204, 16482202, 18075659, 20599502, 20977348, 28404607, 32964404, 36151318, 36710359, 41199004, 56809214, 57687707, 72302636, 72671527, 73420718, 113618428, 115375414, 145343054, 146841436, 198832249, 230750828, 290686108, 397664498, 403813949, 508700689, 795328996, 799386797, 807627898, 1017401378, 1598773594, 1615255796, 2034802756, 3197547188, 3560904823, 5595707579, 7121809646, 11191415158, 14243619292, 22382830316, 39169953053, 78339906106, 156679812212]

約数ペア:

[(1, 156679812212), (2, 78339906106), (4, 39169953053), (7, 22382830316), (11, 14243619292), (14, 11191415158), (22, 7121809646), (28, 5595707579), (44, 3560904823), (49, 3197547188), (77, 2034802756), (97, 1615255796), (98, 1598773594), (154, 1017401378), (194, 807627898), (196, 799386797), (197, 795328996), (308, 508700689), (388, 403813949), (394, 397664498), (539, 290686108), (679, 230750828), (788, 198832249), (1067, 146841436), (1078, 145343054), (1358, 115375414), (1379, 113618428), (2134, 73420718), (2156, 72671527), (2167, 72302636), (2716, 57687707), (2758, 56809214), (3803, 41199004), (4268, 36710359), (4334, 36151318), (4753, 32964404), (5516, 28404607), (7469, 20977348), (7606, 20599502), (8668, 18075659), (9506, 16482202), (9653, 16231204), (14938, 10488674), (15169, 10328948), (15212, 10299751), (19012, 8241101), (19109, 8199268), (19306, 8115602), (26621, 5885572), (29876, 5244337), (30338, 5164474), (38218, 4099634), (38612, 4057801), (41833, 3745364), (52283, 2996764), (53242, 2942786), (60676, 2582237), (76436, 2049817), (83666, 1872682), (104566, 1498382), (106183, 1475564), (106484, 1471393), (133763, 1171324), (167332, 936341), (186347, 840796), (209132, 749191), (210199, 745388), (212366, 737782), (267526, 585662), (292831, 535052), (368891, 424732), (372694, 420398)]