145373096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{5381}}^1$

素因数の和:5705

約数の個数: 32

約数和(自身を含む): 298378080

約数和(自身を除く): 153004984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2456, 3377, 5381, 6754, 10762, 13508, 21524, 27016, 43048, 59191, 118382, 236764, 473528, 1651967, 3303934, 6607868, 13215736, 18171637, 36343274, 72686548, 145373096]

約数ペア:

[(1, 145373096), (2, 72686548), (4, 36343274), (8, 18171637), (11, 13215736), (22, 6607868), (44, 3303934), (88, 1651967), (307, 473528), (614, 236764), (1228, 118382), (2456, 59191), (3377, 43048), (5381, 27016), (6754, 21524), (10762, 13508)]