15764909538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2519161}}^1$

素因数の和:2519322

約数の個数: 32

約数和(自身を含む): 36275932800

約数和(自身を除く): 20511023262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 2519161, 5038322, 7557483, 15114966, 17634127, 35268254, 52902381, 105804762, 375354989, 750709978, 1126064967, 2252129934, 2627484923, 5254969846, 7882454769, 15764909538]

約数ペア:

[(1, 15764909538), (2, 7882454769), (3, 5254969846), (6, 2627484923), (7, 2252129934), (14, 1126064967), (21, 750709978), (42, 375354989), (149, 105804762), (298, 52902381), (447, 35268254), (894, 17634127), (1043, 15114966), (2086, 7557483), (3129, 5038322), (6258, 2519161)]