129133030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3001}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 251159328

約数和(自身を除く): 122026298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 1655, 3001, 3310, 4303, 6002, 8606, 15005, 21515, 30010, 39013, 43030, 78026, 195065, 390130, 993331, 1986662, 4966655, 9933310, 12913303, 25826606, 64566515, 129133030]

約数ペア:

[(1, 129133030), (2, 64566515), (5, 25826606), (10, 12913303), (13, 9933310), (26, 4966655), (65, 1986662), (130, 993331), (331, 390130), (662, 195065), (1655, 78026), (3001, 43030), (3310, 39013), (4303, 30010), (6002, 21515), (8606, 15005)]