150886190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23687}}^1$

素因数の和:23721

約数の個数: 48

約数和(自身を含む): 340254432

約数和(自身を除く): 189368242

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 23687, 47374, 118435, 165809, 236870, 307931, 331618, 615862, 829045, 1160663, 1539655, 1658090, 2155517, 2321326, 3079310, 4311034, 5803315, 10777585, 11606630, 15088619, 21555170, 30177238, 75443095, 150886190]

約数ペア:

[(1, 150886190), (2, 75443095), (5, 30177238), (7, 21555170), (10, 15088619), (13, 11606630), (14, 10777585), (26, 5803315), (35, 4311034), (49, 3079310), (65, 2321326), (70, 2155517), (91, 1658090), (98, 1539655), (130, 1160663), (182, 829045), (245, 615862), (455, 331618), (490, 307931), (637, 236870), (910, 165809), (1274, 118435), (3185, 47374), (6370, 23687)]