168747372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2807

約数の個数: 72

約数和(自身を含む): 456202656

約数和(自身を除く): 287455284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 306, 309, 412, 612, 618, 927, 1236, 1751, 1854, 2677, 3502, 3708, 5253, 5354, 7004, 8031, 10506, 10708, 15759, 16062, 21012, 24093, 31518, 32124, 45509, 48186, 63036, 91018, 96372, 136527, 182036, 273054, 275731, 409581, 546108, 551462, 819162, 827193, 1102924, 1638324, 1654386, 2481579, 3308772, 4687427, 4963158, 9374854, 9926316, 14062281, 18749708, 28124562, 42186843, 56249124, 84373686, 168747372]

約数ペア:

[(1, 168747372), (2, 84373686), (3, 56249124), (4, 42186843), (6, 28124562), (9, 18749708), (12, 14062281), (17, 9926316), (18, 9374854), (34, 4963158), (36, 4687427), (51, 3308772), (68, 2481579), (102, 1654386), (103, 1638324), (153, 1102924), (204, 827193), (206, 819162), (306, 551462), (309, 546108), (412, 409581), (612, 275731), (618, 273054), (927, 182036), (1236, 136527), (1751, 96372), (1854, 91018), (2677, 63036), (3502, 48186), (3708, 45509), (5253, 32124), (5354, 31518), (7004, 24093), (8031, 21012), (10506, 16062), (10708, 15759)]