15147528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 41670720

約数和(自身を除く): 26523192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 317, 362, 543, 634, 724, 951, 1086, 1268, 1448, 1902, 1991, 2172, 2536, 3487, 3804, 3982, 4344, 5973, 6974, 7608, 7964, 10461, 11946, 13948, 15928, 20922, 23892, 27896, 41844, 47784, 57377, 83688, 114754, 172131, 229508, 344262, 459016, 631147, 688524, 1262294, 1377048, 1893441, 2524588, 3786882, 5049176, 7573764, 15147528]

約数ペア:

[(1, 15147528), (2, 7573764), (3, 5049176), (4, 3786882), (6, 2524588), (8, 1893441), (11, 1377048), (12, 1262294), (22, 688524), (24, 631147), (33, 459016), (44, 344262), (66, 229508), (88, 172131), (132, 114754), (181, 83688), (264, 57377), (317, 47784), (362, 41844), (543, 27896), (634, 23892), (724, 20922), (951, 15928), (1086, 13948), (1268, 11946), (1448, 10461), (1902, 7964), (1991, 7608), (2172, 6974), (2536, 5973), (3487, 4344), (3804, 3982)]