133020615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 289013760

約数和(自身を除く): 155993145

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 23, 35, 39, 57, 65, 69, 91, 95, 105, 115, 133, 161, 195, 223, 247, 273, 285, 299, 345, 399, 437, 455, 483, 665, 669, 741, 805, 897, 1115, 1235, 1311, 1365, 1495, 1561, 1729, 1995, 2093, 2185, 2415, 2899, 3059, 3345, 3705, 4237, 4485, 4683, 5129, 5187, 5681, 6279, 6555, 7805, 8645, 8697, 9177, 10465, 12711, 14495, 15295, 15387, 17043, 20293, 21185, 23415, 25645, 25935, 28405, 29659, 31395, 35903, 39767, 43485, 45885, 55081, 60879, 63555, 66677, 76935, 85215, 88977, 97451, 101465, 107709, 119301, 148295, 165243, 179515, 198835, 200031, 275405, 292353, 304395, 333385, 385567, 444885, 466739, 487255, 538545, 596505, 682157, 826215, 1000155, 1156701, 1266863, 1400217, 1461765, 1927835, 2046471, 2333695, 3410785, 3800589, 5783505, 6334315, 7001085, 8868041, 10232355, 19002945, 26604123, 44340205, 133020615]

約数ペア:

[(1, 133020615), (3, 44340205), (5, 26604123), (7, 19002945), (13, 10232355), (15, 8868041), (19, 7001085), (21, 6334315), (23, 5783505), (35, 3800589), (39, 3410785), (57, 2333695), (65, 2046471), (69, 1927835), (91, 1461765), (95, 1400217), (105, 1266863), (115, 1156701), (133, 1000155), (161, 826215), (195, 682157), (223, 596505), (247, 538545), (273, 487255), (285, 466739), (299, 444885), (345, 385567), (399, 333385), (437, 304395), (455, 292353), (483, 275405), (665, 200031), (669, 198835), (741, 179515), (805, 165243), (897, 148295), (1115, 119301), (1235, 107709), (1311, 101465), (1365, 97451), (1495, 88977), (1561, 85215), (1729, 76935), (1995, 66677), (2093, 63555), (2185, 60879), (2415, 55081), (2899, 45885), (3059, 43485), (3345, 39767), (3705, 35903), (4237, 31395), (4485, 29659), (4683, 28405), (5129, 25935), (5187, 25645), (5681, 23415), (6279, 21185), (6555, 20293), (7805, 17043), (8645, 15387), (8697, 15295), (9177, 14495), (10465, 12711)]