152031610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1997}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 286561152

約数和(自身を除く): 134529542

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 331, 662, 1655, 1997, 3310, 3994, 7613, 9985, 15226, 19970, 38065, 45931, 76130, 91862, 229655, 459310, 661007, 1322014, 3305035, 6610070, 15203161, 30406322, 76015805, 152031610]

約数ペア:

[(1, 152031610), (2, 76015805), (5, 30406322), (10, 15203161), (23, 6610070), (46, 3305035), (115, 1322014), (230, 661007), (331, 459310), (662, 229655), (1655, 91862), (1997, 76130), (3310, 45931), (3994, 38065), (7613, 19970), (9985, 15226)]