153174968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{16693}}^1$

素因数の和:16767

約数の個数: 32

約数和(自身を含む): 304498560

約数和(自身を除く): 151323592

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 16693, 33386, 66772, 133544, 517483, 617641, 1034966, 1235282, 2069932, 2470564, 4139864, 4941128, 19146871, 38293742, 76587484, 153174968]

約数ペア:

[(1, 153174968), (2, 76587484), (4, 38293742), (8, 19146871), (31, 4941128), (37, 4139864), (62, 2470564), (74, 2069932), (124, 1235282), (148, 1034966), (248, 617641), (296, 517483), (1147, 133544), (2294, 66772), (4588, 33386), (9176, 16693)]