158904930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 410873472

約数和(自身を除く): 251968542

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 137, 138, 205, 230, 246, 274, 345, 410, 411, 615, 685, 690, 822, 943, 1230, 1370, 1681, 1886, 2055, 2829, 3151, 3362, 4110, 4715, 5043, 5617, 5658, 6302, 8405, 9430, 9453, 10086, 11234, 14145, 15755, 16810, 16851, 18906, 25215, 28085, 28290, 31510, 33702, 38663, 47265, 50430, 56170, 77326, 84255, 94530, 115989, 129191, 168510, 193315, 230297, 231978, 258382, 386630, 387573, 460594, 579945, 645955, 690891, 775146, 1151485, 1159890, 1291910, 1381782, 1937865, 2302970, 3454455, 3875730, 5296831, 6908910, 10593662, 15890493, 26484155, 31780986, 52968310, 79452465, 158904930]

約数ペア:

[(1, 158904930), (2, 79452465), (3, 52968310), (5, 31780986), (6, 26484155), (10, 15890493), (15, 10593662), (23, 6908910), (30, 5296831), (41, 3875730), (46, 3454455), (69, 2302970), (82, 1937865), (115, 1381782), (123, 1291910), (137, 1159890), (138, 1151485), (205, 775146), (230, 690891), (246, 645955), (274, 579945), (345, 460594), (410, 387573), (411, 386630), (615, 258382), (685, 231978), (690, 230297), (822, 193315), (943, 168510), (1230, 129191), (1370, 115989), (1681, 94530), (1886, 84255), (2055, 77326), (2829, 56170), (3151, 50430), (3362, 47265), (4110, 38663), (4715, 33702), (5043, 31510), (5617, 28290), (5658, 28085), (6302, 25215), (8405, 18906), (9430, 16851), (9453, 16810), (10086, 15755), (11234, 14145)]