156907465218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1667}}^1\times {\mathrm{4583}}^1$

素因数の和:6428

約数の個数: 96

約数和(自身を含む): 391236258816

約数和(自身を除く): 234328793598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 1667, 2282, 2934, 3334, 3423, 4583, 5001, 6846, 9166, 10002, 10269, 11669, 13749, 15003, 20538, 23338, 27498, 30006, 32081, 35007, 41247, 64162, 70014, 82494, 96243, 105021, 192486, 210042, 271721, 288729, 543442, 577458, 747029, 815163, 1494058, 1630326, 1902047, 2241087, 2445489, 3804094, 4482174, 4890978, 5229203, 5706141, 6723261, 7639861, 10458406, 11412282, 13446522, 15279722, 15687609, 17118423, 22919583, 31375218, 34236846, 45839166, 47062827, 53479027, 68758749, 94125654, 106958054, 137517498, 160437081, 320874162, 481311243, 962622486, 1245297343, 2490594686, 3735892029, 7471784058, 8717081401, 11207676087, 17434162802, 22415352174, 26151244203, 52302488406, 78453732609, 156907465218]

約数ペア:

[(1, 156907465218), (2, 78453732609), (3, 52302488406), (6, 26151244203), (7, 22415352174), (9, 17434162802), (14, 11207676087), (18, 8717081401), (21, 7471784058), (42, 3735892029), (63, 2490594686), (126, 1245297343), (163, 962622486), (326, 481311243), (489, 320874162), (978, 160437081), (1141, 137517498), (1467, 106958054), (1667, 94125654), (2282, 68758749), (2934, 53479027), (3334, 47062827), (3423, 45839166), (4583, 34236846), (5001, 31375218), (6846, 22919583), (9166, 17118423), (10002, 15687609), (10269, 15279722), (11669, 13446522), (13749, 11412282), (15003, 10458406), (20538, 7639861), (23338, 6723261), (27498, 5706141), (30006, 5229203), (32081, 4890978), (35007, 4482174), (41247, 3804094), (64162, 2445489), (70014, 2241087), (82494, 1902047), (96243, 1630326), (105021, 1494058), (192486, 815163), (210042, 747029), (271721, 577458), (288729, 543442)]