160991928

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{24043}}^1$

素因数の和:24089

約数の個数: 64

約数和(自身を含む): 461644800

約数和(自身を除く): 300652872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 24043, 48086, 72129, 96172, 144258, 192344, 216387, 288516, 432774, 577032, 649161, 745333, 865548, 1298322, 1490666, 1731096, 2235999, 2596644, 2981332, 4471998, 5193288, 5962664, 6707997, 8943996, 13415994, 17887992, 20123991, 26831988, 40247982, 53663976, 80495964, 160991928]

約数ペア:

[(1, 160991928), (2, 80495964), (3, 53663976), (4, 40247982), (6, 26831988), (8, 20123991), (9, 17887992), (12, 13415994), (18, 8943996), (24, 6707997), (27, 5962664), (31, 5193288), (36, 4471998), (54, 2981332), (62, 2596644), (72, 2235999), (93, 1731096), (108, 1490666), (124, 1298322), (186, 865548), (216, 745333), (248, 649161), (279, 577032), (372, 432774), (558, 288516), (744, 216387), (837, 192344), (1116, 144258), (1674, 96172), (2232, 72129), (3348, 48086), (6696, 24043)]