151981464

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 390528000

約数和(自身を除く): 238546536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 568, 632, 852, 948, 1129, 1704, 1896, 2258, 3387, 4516, 5609, 6774, 9032, 11218, 13548, 16827, 22436, 27096, 33654, 44872, 67308, 80159, 89191, 134616, 160318, 178382, 240477, 267573, 320636, 356764, 480954, 535146, 641272, 713528, 961908, 1070292, 1923816, 2140584, 6332561, 12665122, 18997683, 25330244, 37995366, 50660488, 75990732, 151981464]

約数ペア:

[(1, 151981464), (2, 75990732), (3, 50660488), (4, 37995366), (6, 25330244), (8, 18997683), (12, 12665122), (24, 6332561), (71, 2140584), (79, 1923816), (142, 1070292), (158, 961908), (213, 713528), (237, 641272), (284, 535146), (316, 480954), (426, 356764), (474, 320636), (568, 267573), (632, 240477), (852, 178382), (948, 160318), (1129, 134616), (1704, 89191), (1896, 80159), (2258, 67308), (3387, 44872), (4516, 33654), (5609, 27096), (6774, 22436), (9032, 16827), (11218, 13548)]