155604410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{3209}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 302536080

約数和(自身を除く): 146931670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 3209, 3730, 4849, 6418, 9698, 16045, 24245, 32090, 41717, 48490, 83434, 208585, 417170, 1196957, 2393914, 5984785, 11969570, 15560441, 31120882, 77802205, 155604410]

約数ペア:

[(1, 155604410), (2, 77802205), (5, 31120882), (10, 15560441), (13, 11969570), (26, 5984785), (65, 2393914), (130, 1196957), (373, 417170), (746, 208585), (1865, 83434), (3209, 48490), (3730, 41717), (4849, 32090), (6418, 24245), (9698, 16045)]