153442878

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{659}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 310590720

約数和(自身を除く): 157147842

約数列:

[1, 2, 3, 6, 151, 257, 302, 453, 514, 659, 771, 906, 1318, 1542, 1977, 3954, 38807, 77614, 99509, 116421, 169363, 199018, 232842, 298527, 338726, 508089, 597054, 1016178, 25573813, 51147626, 76721439, 153442878]

約数ペア:

[(1, 153442878), (2, 76721439), (3, 51147626), (6, 25573813), (151, 1016178), (257, 597054), (302, 508089), (453, 338726), (514, 298527), (659, 232842), (771, 199018), (906, 169363), (1318, 116421), (1542, 99509), (1977, 77614), (3954, 38807)]