156950029900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{2663}}^1$

素因数の和:3668

約数の個数: 144

約数和(自身を含む): 370896636096

約数和(自身を除く): 213946606196

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 850, 925, 937, 1258, 1700, 1850, 1874, 2516, 2663, 3145, 3700, 3748, 4685, 5326, 6290, 9370, 10652, 12580, 13315, 15725, 15929, 18740, 23425, 26630, 31450, 31858, 34669, 45271, 46850, 53260, 62900, 63716, 66575, 69338, 79645, 90542, 93700, 98531, 133150, 138676, 159290, 173345, 181084, 197062, 226355, 266300, 318580, 346690, 394124, 398225, 452710, 492655, 589373, 693380, 796450, 866725, 905420, 985310, 1131775, 1178746, 1592900, 1675027, 1733450, 1970620, 2263550, 2357492, 2463275, 2495231, 2946865, 3350054, 3466900, 4527100, 4926550, 4990462, 5893730, 6700108, 8375135, 9853100, 9980924, 11787460, 12476155, 14734325, 16750270, 24952310, 29468650, 33500540, 41875675, 42418927, 49904620, 58937300, 62380775, 83751350, 84837854, 92323547, 124761550, 167502700, 169675708, 184647094, 212094635, 249523100, 369294188, 424189270, 461617735, 848378540, 923235470, 1060473175, 1569500299, 1846470940, 2120946350, 2308088675, 3139000598, 4241892700, 4616177350, 6278001196, 7847501495, 9232354700, 15695002990, 31390005980, 39237507475, 78475014950, 156950029900]

約数ペア:

[(1, 156950029900), (2, 78475014950), (4, 39237507475), (5, 31390005980), (10, 15695002990), (17, 9232354700), (20, 7847501495), (25, 6278001196), (34, 4616177350), (37, 4241892700), (50, 3139000598), (68, 2308088675), (74, 2120946350), (85, 1846470940), (100, 1569500299), (148, 1060473175), (170, 923235470), (185, 848378540), (340, 461617735), (370, 424189270), (425, 369294188), (629, 249523100), (740, 212094635), (850, 184647094), (925, 169675708), (937, 167502700), (1258, 124761550), (1700, 92323547), (1850, 84837854), (1874, 83751350), (2516, 62380775), (2663, 58937300), (3145, 49904620), (3700, 42418927), (3748, 41875675), (4685, 33500540), (5326, 29468650), (6290, 24952310), (9370, 16750270), (10652, 14734325), (12580, 12476155), (13315, 11787460), (15725, 9980924), (15929, 9853100), (18740, 8375135), (23425, 6700108), (26630, 5893730), (31450, 4990462), (31858, 4926550), (34669, 4527100), (45271, 3466900), (46850, 3350054), (53260, 2946865), (62900, 2495231), (63716, 2463275), (66575, 2357492), (69338, 2263550), (79645, 1970620), (90542, 1733450), (93700, 1675027), (98531, 1592900), (133150, 1178746), (138676, 1131775), (159290, 985310), (173345, 905420), (181084, 866725), (197062, 796450), (226355, 693380), (266300, 589373), (318580, 492655), (346690, 452710), (394124, 398225)]