152386576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:4007

約数の個数: 40

約数和(自身を含む): 308710400

約数和(自身を除く): 156323824

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 3889, 4898, 7778, 9796, 15556, 19592, 31112, 39184, 62224, 120559, 241118, 307231, 482236, 614462, 964472, 1228924, 1928944, 2457848, 4915696, 9524161, 19048322, 38096644, 76193288, 152386576]

約数ペア:

[(1, 152386576), (2, 76193288), (4, 38096644), (8, 19048322), (16, 9524161), (31, 4915696), (62, 2457848), (79, 1928944), (124, 1228924), (158, 964472), (248, 614462), (316, 482236), (496, 307231), (632, 241118), (1264, 120559), (2449, 62224), (3889, 39184), (4898, 31112), (7778, 19592), (9796, 15556)]