154809888

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3330

約数の個数: 96

約数和(自身を含む): 445253760

約数和(自身を除く): 290443872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 544, 696, 816, 928, 986, 1392, 1479, 1632, 1972, 2784, 2958, 3271, 3944, 5916, 6542, 7888, 9813, 11832, 13084, 15776, 19626, 23664, 26168, 39252, 47328, 52336, 55607, 78504, 94859, 104672, 111214, 157008, 166821, 189718, 222428, 284577, 314016, 333642, 379436, 444856, 569154, 667284, 758872, 889712, 1138308, 1334568, 1517744, 1612603, 1779424, 2276616, 2669136, 3035488, 3225206, 4553232, 4837809, 5338272, 6450412, 9106464, 9675618, 12900824, 19351236, 25801648, 38702472, 51603296, 77404944, 154809888]

約数ペア:

[(1, 154809888), (2, 77404944), (3, 51603296), (4, 38702472), (6, 25801648), (8, 19351236), (12, 12900824), (16, 9675618), (17, 9106464), (24, 6450412), (29, 5338272), (32, 4837809), (34, 4553232), (48, 3225206), (51, 3035488), (58, 2669136), (68, 2276616), (87, 1779424), (96, 1612603), (102, 1517744), (116, 1334568), (136, 1138308), (174, 889712), (204, 758872), (232, 667284), (272, 569154), (348, 444856), (408, 379436), (464, 333642), (493, 314016), (544, 284577), (696, 222428), (816, 189718), (928, 166821), (986, 157008), (1392, 111214), (1479, 104672), (1632, 94859), (1972, 78504), (2784, 55607), (2958, 52336), (3271, 47328), (3944, 39252), (5916, 26168), (6542, 23664), (7888, 19626), (9813, 15776), (11832, 13084)]