137675384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13147}}^1$

素因数の和:13188

約数の個数: 64

約数和(自身を含む): 340796160

約数和(自身を除く): 203120776

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 13147, 26294, 52588, 92029, 105176, 144617, 184058, 223499, 289234, 368116, 446998, 578468, 736232, 893996, 1012319, 1156936, 1564493, 1787992, 2024638, 2458489, 3128986, 4049276, 4916978, 6257972, 8098552, 9833956, 12515944, 17209423, 19667912, 34418846, 68837692, 137675384]

約数ペア:

[(1, 137675384), (2, 68837692), (4, 34418846), (7, 19667912), (8, 17209423), (11, 12515944), (14, 9833956), (17, 8098552), (22, 6257972), (28, 4916978), (34, 4049276), (44, 3128986), (56, 2458489), (68, 2024638), (77, 1787992), (88, 1564493), (119, 1156936), (136, 1012319), (154, 893996), (187, 736232), (238, 578468), (308, 446998), (374, 368116), (476, 289234), (616, 223499), (748, 184058), (952, 144617), (1309, 105176), (1496, 92029), (2618, 52588), (5236, 26294), (10472, 13147)]