142577058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 318689280

約数和(自身を除く): 176112222

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 127, 222, 254, 381, 389, 481, 762, 778, 962, 1167, 1443, 1651, 2334, 2886, 3302, 4699, 4953, 5057, 9398, 9906, 10114, 14097, 14393, 15171, 28194, 28786, 30342, 43179, 49403, 61087, 86358, 98806, 122174, 148209, 183261, 187109, 296418, 366522, 374218, 561327, 642239, 1122654, 1284478, 1827911, 1926717, 3655822, 3853434, 5483733, 10967466, 23762843, 47525686, 71288529, 142577058]

約数ペア:

[(1, 142577058), (2, 71288529), (3, 47525686), (6, 23762843), (13, 10967466), (26, 5483733), (37, 3853434), (39, 3655822), (74, 1926717), (78, 1827911), (111, 1284478), (127, 1122654), (222, 642239), (254, 561327), (381, 374218), (389, 366522), (481, 296418), (762, 187109), (778, 183261), (962, 148209), (1167, 122174), (1443, 98806), (1651, 86358), (2334, 61087), (2886, 49403), (3302, 43179), (4699, 30342), (4953, 28786), (5057, 28194), (9398, 15171), (9906, 14393), (10114, 14097)]