153044272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3181}}^1$

素因数の和:3317

約数の個数: 40

約数和(自身を含む): 309341312

約数和(自身を除く): 156297040

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 3007, 3181, 6014, 6362, 12028, 12724, 24056, 25448, 48112, 50896, 98611, 197222, 308557, 394444, 617114, 788888, 1234228, 1577776, 2468456, 4936912, 9565267, 19130534, 38261068, 76522136, 153044272]

約数ペア:

[(1, 153044272), (2, 76522136), (4, 38261068), (8, 19130534), (16, 9565267), (31, 4936912), (62, 2468456), (97, 1577776), (124, 1234228), (194, 788888), (248, 617114), (388, 394444), (496, 308557), (776, 197222), (1552, 98611), (3007, 50896), (3181, 48112), (6014, 25448), (6362, 24056), (12028, 12724)]