137183914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 136531286

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 322, 323, 391, 437, 646, 782, 874, 1319, 2261, 2638, 2737, 3059, 4522, 5474, 6118, 7429, 9233, 14858, 18466, 22423, 25061, 30337, 44846, 50122, 52003, 60674, 104006, 156961, 175427, 212359, 313922, 350854, 424718, 426037, 515729, 576403, 852074, 1031458, 1152806, 2982259, 3610103, 4034821, 5964518, 7220206, 8069642, 9798851, 19597702, 68591957, 137183914]

約数ペア:

[(1, 137183914), (2, 68591957), (7, 19597702), (14, 9798851), (17, 8069642), (19, 7220206), (23, 5964518), (34, 4034821), (38, 3610103), (46, 2982259), (119, 1152806), (133, 1031458), (161, 852074), (238, 576403), (266, 515729), (322, 426037), (323, 424718), (391, 350854), (437, 313922), (646, 212359), (782, 175427), (874, 156961), (1319, 104006), (2261, 60674), (2638, 52003), (2737, 50122), (3059, 44846), (4522, 30337), (5474, 25061), (6118, 22423), (7429, 18466), (9233, 14858)]