151738846

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3853}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 271938240

約数和(自身を除く): 120199394

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 679, 1358, 2813, 3853, 5626, 7706, 19691, 26971, 39382, 53942, 111737, 223474, 373741, 747482, 782159, 1564318, 2616187, 5232374, 10838489, 21676978, 75869423, 151738846]

約数ペア:

[(1, 151738846), (2, 75869423), (7, 21676978), (14, 10838489), (29, 5232374), (58, 2616187), (97, 1564318), (194, 782159), (203, 747482), (406, 373741), (679, 223474), (1358, 111737), (2813, 53942), (3853, 39382), (5626, 26971), (7706, 19691)]