156926483780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{514277}}^1$

素因数の和:514389

約数の個数: 96

約数和(自身を含む): 383610245760

約数和(自身を除く): 226683761980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 73, 76, 95, 110, 146, 190, 209, 220, 292, 365, 380, 418, 730, 803, 836, 1045, 1387, 1460, 1606, 2090, 2774, 3212, 4015, 4180, 5548, 6935, 8030, 13870, 15257, 16060, 27740, 30514, 61028, 76285, 152570, 305140, 514277, 1028554, 2057108, 2571385, 5142770, 5657047, 9771263, 10285540, 11314094, 19542526, 22628188, 28285235, 37542221, 39085052, 48856315, 56570470, 75084442, 97712630, 107483893, 113140940, 150168884, 187711105, 195425260, 214967786, 375422210, 412964431, 429935572, 537419465, 713302199, 750844420, 825928862, 1074838930, 1426604398, 1651857724, 2064822155, 2149677860, 2853208796, 3566510995, 4129644310, 7133021990, 7846324189, 8259288620, 14266043980, 15692648378, 31385296756, 39231620945, 78463241890, 156926483780]

約数ペア:

[(1, 156926483780), (2, 78463241890), (4, 39231620945), (5, 31385296756), (10, 15692648378), (11, 14266043980), (19, 8259288620), (20, 7846324189), (22, 7133021990), (38, 4129644310), (44, 3566510995), (55, 2853208796), (73, 2149677860), (76, 2064822155), (95, 1651857724), (110, 1426604398), (146, 1074838930), (190, 825928862), (209, 750844420), (220, 713302199), (292, 537419465), (365, 429935572), (380, 412964431), (418, 375422210), (730, 214967786), (803, 195425260), (836, 187711105), (1045, 150168884), (1387, 113140940), (1460, 107483893), (1606, 97712630), (2090, 75084442), (2774, 56570470), (3212, 48856315), (4015, 39085052), (4180, 37542221), (5548, 28285235), (6935, 22628188), (8030, 19542526), (13870, 11314094), (15257, 10285540), (16060, 9771263), (27740, 5657047), (30514, 5142770), (61028, 2571385), (76285, 2057108), (152570, 1028554), (305140, 514277)]