147895464

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131113}}^1$

素因数の和:131169

約数の個数: 32

約数和(自身を含む): 377608320

約数和(自身を除く): 229712856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 131113, 262226, 393339, 524452, 786678, 1048904, 1573356, 3146712, 6162311, 12324622, 18486933, 24649244, 36973866, 49298488, 73947732, 147895464]

約数ペア:

[(1, 147895464), (2, 73947732), (3, 49298488), (4, 36973866), (6, 24649244), (8, 18486933), (12, 12324622), (24, 6162311), (47, 3146712), (94, 1573356), (141, 1048904), (188, 786678), (282, 524452), (376, 393339), (564, 262226), (1128, 131113)]