156944903380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1\times {\mathrm{6073}}^1$

素因数の和:8749

約数の個数: 96

約数和(自身を含む): 361202315040

約数和(自身を除く): 204257411660

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 2621, 4930, 5242, 6073, 9860, 10484, 12146, 13105, 24292, 26210, 30365, 44557, 52420, 60730, 76009, 89114, 103241, 121460, 152018, 176117, 178228, 206482, 222785, 304036, 352234, 380045, 412964, 445570, 516205, 704468, 760090, 880585, 891140, 1032410, 1292153, 1520180, 1761170, 2064820, 2584306, 2993989, 3522340, 5168612, 5987978, 6460765, 11975956, 12921530, 14969945, 15917333, 25843060, 29939890, 31834666, 59879780, 63669332, 79586665, 159173330, 270594661, 318346660, 461602657, 541189322, 923205314, 1082378644, 1352973305, 1846410628, 2308013285, 2705946610, 4616026570, 5411893220, 7847245169, 9232053140, 15694490338, 31388980676, 39236225845, 78472451690, 156944903380]

約数ペア:

[(1, 156944903380), (2, 78472451690), (4, 39236225845), (5, 31388980676), (10, 15694490338), (17, 9232053140), (20, 7847245169), (29, 5411893220), (34, 4616026570), (58, 2705946610), (68, 2308013285), (85, 1846410628), (116, 1352973305), (145, 1082378644), (170, 923205314), (290, 541189322), (340, 461602657), (493, 318346660), (580, 270594661), (986, 159173330), (1972, 79586665), (2465, 63669332), (2621, 59879780), (4930, 31834666), (5242, 29939890), (6073, 25843060), (9860, 15917333), (10484, 14969945), (12146, 12921530), (13105, 11975956), (24292, 6460765), (26210, 5987978), (30365, 5168612), (44557, 3522340), (52420, 2993989), (60730, 2584306), (76009, 2064820), (89114, 1761170), (103241, 1520180), (121460, 1292153), (152018, 1032410), (176117, 891140), (178228, 880585), (206482, 760090), (222785, 704468), (304036, 516205), (352234, 445570), (380045, 412964)]