158963730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{3461}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 381872448

約数和(自身を除く): 222908718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1531, 3062, 3461, 4593, 6922, 7655, 9186, 10383, 15310, 17305, 20766, 22965, 34610, 45930, 51915, 103830, 5298791, 10597582, 15896373, 26493955, 31792746, 52987910, 79481865, 158963730]

約数ペア:

[(1, 158963730), (2, 79481865), (3, 52987910), (5, 31792746), (6, 26493955), (10, 15896373), (15, 10597582), (30, 5298791), (1531, 103830), (3062, 51915), (3461, 45930), (4593, 34610), (6922, 22965), (7655, 20766), (9186, 17305), (10383, 15310)]