156943152944

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{1531}}^1\times {\mathrm{8623}}^1$

素因数の和:10905

約数の個数: 40

約数和(自身を含む): 304720829952

約数和(自身を除く): 147777677008

約数列:

[1, 2, 4, 8, 16, 743, 1486, 1531, 2972, 3062, 5944, 6124, 8623, 11888, 12248, 17246, 24496, 34492, 68984, 137968, 1137533, 2275066, 4550132, 6406889, 9100264, 12813778, 13201813, 18200528, 25627556, 26403626, 51255112, 52807252, 102510224, 105614504, 211229008, 9808947059, 19617894118, 39235788236, 78471576472, 156943152944]

約数ペア:

[(1, 156943152944), (2, 78471576472), (4, 39235788236), (8, 19617894118), (16, 9808947059), (743, 211229008), (1486, 105614504), (1531, 102510224), (2972, 52807252), (3062, 51255112), (5944, 26403626), (6124, 25627556), (8623, 18200528), (11888, 13201813), (12248, 12813778), (17246, 9100264), (24496, 6406889), (34492, 4550132), (68984, 2275066), (137968, 1137533)]