160819872

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{11243}}^1$

素因数の和:11405

約数の個数: 48

約数和(自身を含む): 425023200

約数和(自身を除く): 264203328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 11243, 14304, 22486, 33729, 44972, 67458, 89944, 134916, 179888, 269832, 359776, 539664, 1079328, 1675207, 3350414, 5025621, 6700828, 10051242, 13401656, 20102484, 26803312, 40204968, 53606624, 80409936, 160819872]

約数ペア:

[(1, 160819872), (2, 80409936), (3, 53606624), (4, 40204968), (6, 26803312), (8, 20102484), (12, 13401656), (16, 10051242), (24, 6700828), (32, 5025621), (48, 3350414), (96, 1675207), (149, 1079328), (298, 539664), (447, 359776), (596, 269832), (894, 179888), (1192, 134916), (1788, 89944), (2384, 67458), (3576, 44972), (4768, 33729), (7152, 22486), (11243, 14304)]