156941049398

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1\times {\mathrm{1307}}^1$

素因数の和:2265

約数の個数: 64

約数和(自身を含む): 274843238400

約数和(自身を除く): 117902189002

約数列:

[1, 2, 7, 14, 79, 151, 158, 302, 553, 719, 1057, 1106, 1307, 1438, 2114, 2614, 5033, 9149, 10066, 11929, 18298, 23858, 56801, 83503, 103253, 108569, 113602, 167006, 197357, 206506, 217138, 394714, 397607, 722771, 759983, 795214, 939733, 1381499, 1445542, 1519966, 1879466, 2762998, 6578131, 8576951, 13156262, 15591203, 17153902, 31182406, 60038657, 74238907, 109138421, 120077314, 141899683, 148477814, 218276842, 283799366, 519672349, 993297781, 1039344698, 1986595562, 11210074957, 22420149914, 78470524699, 156941049398]

約数ペア:

[(1, 156941049398), (2, 78470524699), (7, 22420149914), (14, 11210074957), (79, 1986595562), (151, 1039344698), (158, 993297781), (302, 519672349), (553, 283799366), (719, 218276842), (1057, 148477814), (1106, 141899683), (1307, 120077314), (1438, 109138421), (2114, 74238907), (2614, 60038657), (5033, 31182406), (9149, 17153902), (10066, 15591203), (11929, 13156262), (18298, 8576951), (23858, 6578131), (56801, 2762998), (83503, 1879466), (103253, 1519966), (108569, 1445542), (113602, 1381499), (167006, 939733), (197357, 795214), (206506, 759983), (217138, 722771), (394714, 397607)]