155338290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12241}}^1$

素因数の和:12304

約数の個数: 64

約数和(自身を含む): 423083520

約数和(自身を除く): 267745230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12241, 12690, 24482, 36723, 61205, 73446, 110169, 122410, 183615, 220338, 330507, 367230, 550845, 575327, 661014, 1101690, 1150654, 1652535, 1725981, 2876635, 3305070, 3451962, 5177943, 5753270, 8629905, 10355886, 15533829, 17259810, 25889715, 31067658, 51779430, 77669145, 155338290]

約数ペア:

[(1, 155338290), (2, 77669145), (3, 51779430), (5, 31067658), (6, 25889715), (9, 17259810), (10, 15533829), (15, 10355886), (18, 8629905), (27, 5753270), (30, 5177943), (45, 3451962), (47, 3305070), (54, 2876635), (90, 1725981), (94, 1652535), (135, 1150654), (141, 1101690), (235, 661014), (270, 575327), (282, 550845), (423, 367230), (470, 330507), (705, 220338), (846, 183615), (1269, 122410), (1410, 110169), (2115, 73446), (2538, 61205), (4230, 36723), (6345, 24482), (12241, 12690)]