151908532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 291589200

約数和(自身を除く): 139680668

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 173, 346, 349, 629, 692, 698, 1258, 1396, 2516, 2941, 5882, 5933, 6401, 11764, 11866, 12802, 12913, 23732, 25604, 25826, 51652, 60377, 108817, 120754, 217634, 219521, 241508, 435268, 439042, 878084, 1026409, 2052818, 2233949, 4105636, 4467898, 8935796, 37977133, 75954266, 151908532]

約数ペア:

[(1, 151908532), (2, 75954266), (4, 37977133), (17, 8935796), (34, 4467898), (37, 4105636), (68, 2233949), (74, 2052818), (148, 1026409), (173, 878084), (346, 439042), (349, 435268), (629, 241508), (692, 219521), (698, 217634), (1258, 120754), (1396, 108817), (2516, 60377), (2941, 51652), (5882, 25826), (5933, 25604), (6401, 23732), (11764, 12913), (11866, 12802)]