152069170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 303894360

約数和(自身を除く): 151825190

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 121, 218, 242, 545, 605, 1090, 1153, 1199, 1210, 2306, 2398, 5765, 5995, 11530, 11990, 12683, 13189, 25366, 26378, 63415, 65945, 125677, 126830, 131890, 139513, 251354, 279026, 628385, 697565, 1256770, 1382447, 1395130, 2764894, 6912235, 13824470, 15206917, 30413834, 76034585, 152069170]

約数ペア:

[(1, 152069170), (2, 76034585), (5, 30413834), (10, 15206917), (11, 13824470), (22, 6912235), (55, 2764894), (109, 1395130), (110, 1382447), (121, 1256770), (218, 697565), (242, 628385), (545, 279026), (605, 251354), (1090, 139513), (1153, 131890), (1199, 126830), (1210, 125677), (2306, 65945), (2398, 63415), (5765, 26378), (5995, 25366), (11530, 13189), (11990, 12683)]