15302142

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 36633600

約数和(自身を除く): 21331458

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 79, 102, 153, 158, 211, 237, 306, 422, 459, 474, 633, 711, 918, 1266, 1343, 1422, 1899, 2133, 2686, 3587, 3798, 4029, 4266, 5697, 7174, 8058, 10761, 11394, 12087, 16669, 21522, 24174, 32283, 33338, 36261, 50007, 64566, 72522, 96849, 100014, 150021, 193698, 283373, 300042, 450063, 566746, 850119, 900126, 1700238, 2550357, 5100714, 7651071, 15302142]

約数ペア:

[(1, 15302142), (2, 7651071), (3, 5100714), (6, 2550357), (9, 1700238), (17, 900126), (18, 850119), (27, 566746), (34, 450063), (51, 300042), (54, 283373), (79, 193698), (102, 150021), (153, 100014), (158, 96849), (211, 72522), (237, 64566), (306, 50007), (422, 36261), (459, 33338), (474, 32283), (633, 24174), (711, 21522), (918, 16669), (1266, 12087), (1343, 11394), (1422, 10761), (1899, 8058), (2133, 7174), (2686, 5697), (3587, 4266), (3798, 4029)]