156796009938

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{251971}}^1$

素因数の和:252351

約数の個数: 48

約数和(自身を含む): 343391473152

約数和(自身を除く): 186595463214

約数列:

[1, 2, 3, 6, 9, 18, 181, 191, 362, 382, 543, 573, 1086, 1146, 1629, 1719, 3258, 3438, 34571, 69142, 103713, 207426, 251971, 311139, 503942, 622278, 755913, 1511826, 2267739, 4535478, 45606751, 48126461, 91213502, 96252922, 136820253, 144379383, 273640506, 288758766, 410460759, 433138149, 820921518, 866276298, 8710889441, 17421778882, 26132668323, 52265336646, 78398004969, 156796009938]

約数ペア:

[(1, 156796009938), (2, 78398004969), (3, 52265336646), (6, 26132668323), (9, 17421778882), (18, 8710889441), (181, 866276298), (191, 820921518), (362, 433138149), (382, 410460759), (543, 288758766), (573, 273640506), (1086, 144379383), (1146, 136820253), (1629, 96252922), (1719, 91213502), (3258, 48126461), (3438, 45606751), (34571, 4535478), (69142, 2267739), (103713, 1511826), (207426, 755913), (251971, 622278), (311139, 503942)]