145162088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{857}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 281698560

約数和(自身を除く): 136536472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 683, 857, 1366, 1714, 2732, 3428, 5464, 6856, 21173, 26567, 42346, 53134, 84692, 106268, 169384, 212536, 585331, 1170662, 2341324, 4682648, 18145261, 36290522, 72581044, 145162088]

約数ペア:

[(1, 145162088), (2, 72581044), (4, 36290522), (8, 18145261), (31, 4682648), (62, 2341324), (124, 1170662), (248, 585331), (683, 212536), (857, 169384), (1366, 106268), (1714, 84692), (2732, 53134), (3428, 42346), (5464, 26567), (6856, 21173)]