139370358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 306432000

約数和(自身を除く): 167061642

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 113, 114, 186, 226, 339, 349, 589, 678, 698, 1047, 1178, 1767, 2094, 2147, 3503, 3534, 4294, 6441, 6631, 7006, 10509, 10819, 12882, 13262, 19893, 21018, 21638, 32457, 39437, 39786, 64914, 66557, 78874, 118311, 133114, 199671, 205561, 236622, 399342, 411122, 616683, 749303, 1222547, 1233366, 1498606, 2247909, 2445094, 3667641, 4495818, 7335282, 23228393, 46456786, 69685179, 139370358]

約数ペア:

[(1, 139370358), (2, 69685179), (3, 46456786), (6, 23228393), (19, 7335282), (31, 4495818), (38, 3667641), (57, 2445094), (62, 2247909), (93, 1498606), (113, 1233366), (114, 1222547), (186, 749303), (226, 616683), (339, 411122), (349, 399342), (589, 236622), (678, 205561), (698, 199671), (1047, 133114), (1178, 118311), (1767, 78874), (2094, 66557), (2147, 64914), (3503, 39786), (3534, 39437), (4294, 32457), (6441, 21638), (6631, 21018), (7006, 19893), (10509, 13262), (10819, 12882)]