156944523482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1\times {\mathrm{1879}}^1$

素因数の和:2571

約数の個数: 64

約数和(自身を含む): 260475955200

約数和(自身を除く): 103531431718

約数列:

[1, 2, 19, 23, 38, 46, 227, 421, 437, 454, 842, 874, 1879, 3758, 4313, 5221, 7999, 8626, 9683, 10442, 15998, 19366, 35701, 43217, 71402, 86434, 95567, 99199, 183977, 191134, 198398, 367954, 426533, 791059, 821123, 853066, 1582118, 1642246, 1815773, 2198041, 3631546, 4396082, 8104127, 9810259, 15030121, 16208254, 18194357, 19620518, 30060242, 36388714, 41762779, 83525558, 179570393, 186394921, 345692783, 359140786, 372789842, 691385566, 3411837467, 4130119039, 6823674934, 8260238078, 78472261741, 156944523482]

約数ペア:

[(1, 156944523482), (2, 78472261741), (19, 8260238078), (23, 6823674934), (38, 4130119039), (46, 3411837467), (227, 691385566), (421, 372789842), (437, 359140786), (454, 345692783), (842, 186394921), (874, 179570393), (1879, 83525558), (3758, 41762779), (4313, 36388714), (5221, 30060242), (7999, 19620518), (8626, 18194357), (9683, 16208254), (10442, 15030121), (15998, 9810259), (19366, 8104127), (35701, 4396082), (43217, 3631546), (71402, 2198041), (86434, 1815773), (95567, 1642246), (99199, 1582118), (183977, 853066), (191134, 821123), (198398, 791059), (367954, 426533)]