137237672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119963}}^1$

素因数の和:119993

約数の個数: 32

約数和(自身を含む): 302309280

約数和(自身を除く): 165071608

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 119963, 239926, 479852, 959704, 1319593, 1559519, 2639186, 3119038, 5278372, 6238076, 10556744, 12476152, 17154709, 34309418, 68618836, 137237672]

約数ペア:

[(1, 137237672), (2, 68618836), (4, 34309418), (8, 17154709), (11, 12476152), (13, 10556744), (22, 6238076), (26, 5278372), (44, 3119038), (52, 2639186), (88, 1559519), (104, 1319593), (143, 959704), (286, 479852), (572, 239926), (1144, 119963)]