136581804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{857}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 365405040

約数和(自身を除く): 228823236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 233, 342, 466, 684, 699, 857, 932, 1398, 1714, 2097, 2571, 2796, 3428, 4194, 4427, 5142, 7713, 8388, 8854, 10284, 13281, 15426, 16283, 17708, 26562, 30852, 32566, 39843, 48849, 53124, 65132, 79686, 97698, 146547, 159372, 195396, 199681, 293094, 399362, 586188, 599043, 798724, 1198086, 1797129, 2396172, 3594258, 3793939, 7188516, 7587878, 11381817, 15175756, 22763634, 34145451, 45527268, 68290902, 136581804]

約数ペア:

[(1, 136581804), (2, 68290902), (3, 45527268), (4, 34145451), (6, 22763634), (9, 15175756), (12, 11381817), (18, 7587878), (19, 7188516), (36, 3793939), (38, 3594258), (57, 2396172), (76, 1797129), (114, 1198086), (171, 798724), (228, 599043), (233, 586188), (342, 399362), (466, 293094), (684, 199681), (699, 195396), (857, 159372), (932, 146547), (1398, 97698), (1714, 79686), (2097, 65132), (2571, 53124), (2796, 48849), (3428, 39843), (4194, 32566), (4427, 30852), (5142, 26562), (7713, 17708), (8388, 16283), (8854, 15426), (10284, 13281)]