156989435338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{673}}^1\times {\mathrm{11069}}^1$

素因数の和:12042

約数の個数: 32

約数和(自身を含む): 242548039440

約数和(自身を除く): 85558604102

約数列:

[1, 2, 41, 82, 257, 514, 673, 1346, 10537, 11069, 21074, 22138, 27593, 55186, 172961, 345922, 453829, 907658, 2844733, 5689466, 7091401, 7449437, 14182802, 14898874, 116634053, 233268106, 305426917, 610853834, 1914505309, 3829010618, 78494717669, 156989435338]

約数ペア:

[(1, 156989435338), (2, 78494717669), (41, 3829010618), (82, 1914505309), (257, 610853834), (514, 305426917), (673, 233268106), (1346, 116634053), (10537, 14898874), (11069, 14182802), (21074, 7449437), (22138, 7091401), (27593, 5689466), (55186, 2844733), (172961, 907658), (345922, 453829)]