147935330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11621}}^1$

素因数の和:11714

約数の個数: 32

約数和(自身を含む): 284506560

約数和(自身を除く): 136571230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 11621, 12730, 23242, 58105, 116210, 220799, 441598, 778607, 1103995, 1557214, 2207990, 3893035, 7786070, 14793533, 29587066, 73967665, 147935330]

約数ペア:

[(1, 147935330), (2, 73967665), (5, 29587066), (10, 14793533), (19, 7786070), (38, 3893035), (67, 2207990), (95, 1557214), (134, 1103995), (190, 778607), (335, 441598), (670, 220799), (1273, 116210), (2546, 58105), (6365, 23242), (11621, 12730)]