157359696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{599}}^1$

素因数の和:1044

約数の個数: 80

約数和(自身を含む): 439555200

約数和(自身を除く): 282195504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 421, 599, 624, 842, 1198, 1263, 1684, 1797, 2396, 2526, 3368, 3594, 4792, 5052, 5473, 6736, 7188, 7787, 9584, 10104, 10946, 14376, 15574, 16419, 20208, 21892, 23361, 28752, 31148, 32838, 43784, 46722, 62296, 65676, 87568, 93444, 124592, 131352, 186888, 252179, 262704, 373776, 504358, 756537, 1008716, 1513074, 2017432, 3026148, 3278327, 4034864, 6052296, 6556654, 9834981, 12104592, 13113308, 19669962, 26226616, 39339924, 52453232, 78679848, 157359696]

約数ペア:

[(1, 157359696), (2, 78679848), (3, 52453232), (4, 39339924), (6, 26226616), (8, 19669962), (12, 13113308), (13, 12104592), (16, 9834981), (24, 6556654), (26, 6052296), (39, 4034864), (48, 3278327), (52, 3026148), (78, 2017432), (104, 1513074), (156, 1008716), (208, 756537), (312, 504358), (421, 373776), (599, 262704), (624, 252179), (842, 186888), (1198, 131352), (1263, 124592), (1684, 93444), (1797, 87568), (2396, 65676), (2526, 62296), (3368, 46722), (3594, 43784), (4792, 32838), (5052, 31148), (5473, 28752), (6736, 23361), (7188, 21892), (7787, 20208), (9584, 16419), (10104, 15574), (10946, 14376)]