149927734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 252564480

約数和(自身を除く): 102636746

約数列:

[1, 2, 11, 22, 41, 82, 359, 451, 463, 718, 902, 926, 3949, 5093, 7898, 10186, 14719, 18983, 29438, 37966, 161909, 166217, 208813, 323818, 332434, 417626, 1828387, 3656774, 6814897, 13629794, 74963867, 149927734]

約数ペア:

[(1, 149927734), (2, 74963867), (11, 13629794), (22, 6814897), (41, 3656774), (82, 1828387), (359, 417626), (451, 332434), (463, 323818), (718, 208813), (902, 166217), (926, 161909), (3949, 37966), (5093, 29438), (7898, 18983), (10186, 14719)]