139305530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1204

約数の個数: 96

約数和(自身を含む): 330946560

約数和(自身を除く): 191641030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 182, 190, 245, 247, 266, 455, 490, 494, 637, 665, 910, 931, 1151, 1235, 1274, 1330, 1729, 1862, 2302, 2470, 3185, 3458, 4655, 5755, 6370, 8057, 8645, 9310, 11510, 12103, 14963, 16114, 17290, 21869, 24206, 29926, 40285, 43738, 56399, 60515, 74815, 80570, 104741, 109345, 112798, 121030, 149630, 153083, 209482, 218690, 281995, 284297, 306166, 523705, 563990, 568594, 733187, 765415, 1047410, 1071581, 1421485, 1466374, 1530830, 1990079, 2143162, 2842970, 3665935, 3980158, 5357905, 7331870, 9950395, 10715810, 13930553, 19900790, 27861106, 69652765, 139305530]

約数ペア:

[(1, 139305530), (2, 69652765), (5, 27861106), (7, 19900790), (10, 13930553), (13, 10715810), (14, 9950395), (19, 7331870), (26, 5357905), (35, 3980158), (38, 3665935), (49, 2842970), (65, 2143162), (70, 1990079), (91, 1530830), (95, 1466374), (98, 1421485), (130, 1071581), (133, 1047410), (182, 765415), (190, 733187), (245, 568594), (247, 563990), (266, 523705), (455, 306166), (490, 284297), (494, 281995), (637, 218690), (665, 209482), (910, 153083), (931, 149630), (1151, 121030), (1235, 112798), (1274, 109345), (1330, 104741), (1729, 80570), (1862, 74815), (2302, 60515), (2470, 56399), (3185, 43738), (3458, 40285), (4655, 29926), (5755, 24206), (6370, 21869), (8057, 17290), (8645, 16114), (9310, 14963), (11510, 12103)]