127899216

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1987}}^1$

素因数の和:2153

約数の個数: 80

約数和(自身を含む): 369768000

約数和(自身を除く): 241868784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 1987, 2384, 2682, 3576, 3974, 4023, 5364, 5961, 7152, 7948, 8046, 10728, 11922, 15896, 16092, 17883, 21456, 23844, 31792, 32184, 35766, 47688, 53649, 64368, 71532, 95376, 107298, 143064, 214596, 286128, 296063, 429192, 592126, 858384, 888189, 1184252, 1776378, 2368504, 2664567, 3552756, 4737008, 5329134, 7105512, 7993701, 10658268, 14211024, 15987402, 21316536, 31974804, 42633072, 63949608, 127899216]

約数ペア:

[(1, 127899216), (2, 63949608), (3, 42633072), (4, 31974804), (6, 21316536), (8, 15987402), (9, 14211024), (12, 10658268), (16, 7993701), (18, 7105512), (24, 5329134), (27, 4737008), (36, 3552756), (48, 2664567), (54, 2368504), (72, 1776378), (108, 1184252), (144, 888189), (149, 858384), (216, 592126), (298, 429192), (432, 296063), (447, 286128), (596, 214596), (894, 143064), (1192, 107298), (1341, 95376), (1788, 71532), (1987, 64368), (2384, 53649), (2682, 47688), (3576, 35766), (3974, 32184), (4023, 31792), (5364, 23844), (5961, 21456), (7152, 17883), (7948, 16092), (8046, 15896), (10728, 11922)]