155950224

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 417056640

約数和(自身を除く): 261106416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 109, 123, 164, 218, 246, 327, 328, 436, 492, 654, 656, 727, 872, 984, 1308, 1454, 1744, 1968, 2181, 2616, 2908, 4362, 4469, 5232, 5816, 8724, 8938, 11632, 13407, 17448, 17876, 26814, 29807, 34896, 35752, 53628, 59614, 71504, 79243, 89421, 107256, 119228, 158486, 178842, 214512, 237729, 238456, 316972, 357684, 475458, 476912, 633944, 715368, 950916, 1267888, 1430736, 1901832, 3248963, 3803664, 6497926, 9746889, 12995852, 19493778, 25991704, 38987556, 51983408, 77975112, 155950224]

約数ペア:

[(1, 155950224), (2, 77975112), (3, 51983408), (4, 38987556), (6, 25991704), (8, 19493778), (12, 12995852), (16, 9746889), (24, 6497926), (41, 3803664), (48, 3248963), (82, 1901832), (109, 1430736), (123, 1267888), (164, 950916), (218, 715368), (246, 633944), (327, 476912), (328, 475458), (436, 357684), (492, 316972), (654, 238456), (656, 237729), (727, 214512), (872, 178842), (984, 158486), (1308, 119228), (1454, 107256), (1744, 89421), (1968, 79243), (2181, 71504), (2616, 59614), (2908, 53628), (4362, 35752), (4469, 34896), (5232, 29807), (5816, 26814), (8724, 17876), (8938, 17448), (11632, 13407)]