156765719028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{28871}}^1$

素因数の和:29557

約数の個数: 96

約数和(自身を含む): 396964592640

約数和(自身を除く): 240198873612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 619, 731, 1238, 1462, 1857, 2193, 2476, 2924, 3714, 4386, 7428, 8772, 10523, 21046, 26617, 28871, 31569, 42092, 53234, 57742, 63138, 79851, 86613, 106468, 115484, 126276, 159702, 173226, 319404, 346452, 452489, 490807, 904978, 981614, 1241453, 1357467, 1472421, 1809956, 1963228, 2482906, 2714934, 2944842, 3724359, 4965812, 5429868, 5889684, 7448718, 14897436, 17871149, 21104701, 35742298, 42209402, 53613447, 63314103, 71484596, 84418804, 107226894, 126628206, 214453788, 253256412, 303809533, 607619066, 768459407, 911428599, 1215238132, 1536918814, 1822857198, 2305378221, 3073837628, 3645714396, 4610756442, 9221512884, 13063809919, 26127619838, 39191429757, 52255239676, 78382859514, 156765719028]

約数ペア:

[(1, 156765719028), (2, 78382859514), (3, 52255239676), (4, 39191429757), (6, 26127619838), (12, 13063809919), (17, 9221512884), (34, 4610756442), (43, 3645714396), (51, 3073837628), (68, 2305378221), (86, 1822857198), (102, 1536918814), (129, 1215238132), (172, 911428599), (204, 768459407), (258, 607619066), (516, 303809533), (619, 253256412), (731, 214453788), (1238, 126628206), (1462, 107226894), (1857, 84418804), (2193, 71484596), (2476, 63314103), (2924, 53613447), (3714, 42209402), (4386, 35742298), (7428, 21104701), (8772, 17871149), (10523, 14897436), (21046, 7448718), (26617, 5889684), (28871, 5429868), (31569, 4965812), (42092, 3724359), (53234, 2944842), (57742, 2714934), (63138, 2482906), (79851, 1963228), (86613, 1809956), (106468, 1472421), (115484, 1357467), (126276, 1241453), (159702, 981614), (173226, 904978), (319404, 490807), (346452, 452489)]