156941659760

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{3467}}^1$

素因数の和:3931

約数の個数: 160

約数和(自身を含む): 385031731392

約数和(自身を除く): 228090071632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 41, 74, 80, 82, 148, 164, 185, 205, 296, 328, 370, 373, 410, 592, 656, 740, 746, 820, 1480, 1492, 1517, 1640, 1865, 2960, 2984, 3034, 3280, 3467, 3730, 5968, 6068, 6934, 7460, 7585, 12136, 13801, 13868, 14920, 15170, 15293, 17335, 24272, 27602, 27736, 29840, 30340, 30586, 34670, 55204, 55472, 60680, 61172, 69005, 69340, 76465, 110408, 121360, 122344, 128279, 138010, 138680, 142147, 152930, 220816, 244688, 256558, 276020, 277360, 284294, 305860, 513116, 552040, 565841, 568588, 611720, 641395, 710735, 1026232, 1104080, 1131682, 1137176, 1223440, 1282790, 1293191, 1421470, 2052464, 2263364, 2274352, 2565580, 2586382, 2829205, 2842940, 4526728, 5131160, 5172764, 5259439, 5658410, 5685880, 6465955, 9053456, 10262320, 10345528, 10518878, 11316820, 11371760, 12931910, 20691056, 21037756, 22633640, 25863820, 26297195, 42075512, 45267280, 47848067, 51727640, 52594390, 53020831, 84151024, 95696134, 103455280, 105188780, 106041662, 191392268, 210377560, 212083324, 239240335, 265104155, 382784536, 420755120, 424166648, 478480670, 530208310, 765569072, 848333296, 956961340, 1060416620, 1913922680, 1961770747, 2120833240, 3827845360, 3923541494, 4241666480, 7847082988, 9808853735, 15694165976, 19617707470, 31388331952, 39235414940, 78470829880, 156941659760]

約数ペア:

[(1, 156941659760), (2, 78470829880), (4, 39235414940), (5, 31388331952), (8, 19617707470), (10, 15694165976), (16, 9808853735), (20, 7847082988), (37, 4241666480), (40, 3923541494), (41, 3827845360), (74, 2120833240), (80, 1961770747), (82, 1913922680), (148, 1060416620), (164, 956961340), (185, 848333296), (205, 765569072), (296, 530208310), (328, 478480670), (370, 424166648), (373, 420755120), (410, 382784536), (592, 265104155), (656, 239240335), (740, 212083324), (746, 210377560), (820, 191392268), (1480, 106041662), (1492, 105188780), (1517, 103455280), (1640, 95696134), (1865, 84151024), (2960, 53020831), (2984, 52594390), (3034, 51727640), (3280, 47848067), (3467, 45267280), (3730, 42075512), (5968, 26297195), (6068, 25863820), (6934, 22633640), (7460, 21037756), (7585, 20691056), (12136, 12931910), (13801, 11371760), (13868, 11316820), (14920, 10518878), (15170, 10345528), (15293, 10262320), (17335, 9053456), (24272, 6465955), (27602, 5685880), (27736, 5658410), (29840, 5259439), (30340, 5172764), (30586, 5131160), (34670, 4526728), (55204, 2842940), (55472, 2829205), (60680, 2586382), (61172, 2565580), (69005, 2274352), (69340, 2263364), (76465, 2052464), (110408, 1421470), (121360, 1293191), (122344, 1282790), (128279, 1223440), (138010, 1137176), (138680, 1131682), (142147, 1104080), (152930, 1026232), (220816, 710735), (244688, 641395), (256558, 611720), (276020, 568588), (277360, 565841), (284294, 552040), (305860, 513116)]