149968968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2683}}^1$

素因数の和:2846

約数の個数: 64

約数和(自身を含む): 400023360

約数和(自身を除く): 250054392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 137, 204, 274, 408, 411, 548, 822, 1096, 1644, 2329, 2683, 3288, 4658, 5366, 6987, 8049, 9316, 10732, 13974, 16098, 18632, 21464, 27948, 32196, 45611, 55896, 64392, 91222, 136833, 182444, 273666, 364888, 367571, 547332, 735142, 1094664, 1102713, 1470284, 2205426, 2940568, 4410852, 6248707, 8821704, 12497414, 18746121, 24994828, 37492242, 49989656, 74984484, 149968968]

約数ペア:

[(1, 149968968), (2, 74984484), (3, 49989656), (4, 37492242), (6, 24994828), (8, 18746121), (12, 12497414), (17, 8821704), (24, 6248707), (34, 4410852), (51, 2940568), (68, 2205426), (102, 1470284), (136, 1102713), (137, 1094664), (204, 735142), (274, 547332), (408, 367571), (411, 364888), (548, 273666), (822, 182444), (1096, 136833), (1644, 91222), (2329, 64392), (2683, 55896), (3288, 45611), (4658, 32196), (5366, 27948), (6987, 21464), (8049, 18632), (9316, 16098), (10732, 13974)]