142751504168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11534543}}^1$

素因数の和:11534586

約数の個数: 64

約数和(自身を含む): 348804610560

約数和(自身を除く): 206053106392

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 11534543, 23069086, 46138172, 80741801, 92276344, 149949059, 161483602, 196087231, 299898118, 322967204, 392174462, 599796236, 645934408, 784348924, 1049643413, 1199592472, 1372610617, 1568697848, 2099286826, 2549134003, 2745221234, 4198573652, 5098268006, 5490442468, 8397147304, 10196536012, 10980884936, 17843938021, 20393072024, 35687876042, 71375752084, 142751504168]

約数ペア:

[(1, 142751504168), (2, 71375752084), (4, 35687876042), (7, 20393072024), (8, 17843938021), (13, 10980884936), (14, 10196536012), (17, 8397147304), (26, 5490442468), (28, 5098268006), (34, 4198573652), (52, 2745221234), (56, 2549134003), (68, 2099286826), (91, 1568697848), (104, 1372610617), (119, 1199592472), (136, 1049643413), (182, 784348924), (221, 645934408), (238, 599796236), (364, 392174462), (442, 322967204), (476, 299898118), (728, 196087231), (884, 161483602), (952, 149949059), (1547, 92276344), (1768, 80741801), (3094, 46138172), (6188, 23069086), (12376, 11534543)]