153249876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{25189}}^1$

素因数の和:25225

約数の個数: 54

約数和(自身を含む): 419489070

約数和(自身を除く): 266239194

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 25189, 50378, 75567, 100756, 151134, 226701, 302268, 327457, 453402, 654914, 906804, 982371, 1309828, 1964742, 2947113, 3929484, 4256941, 5894226, 8513882, 11788452, 12770823, 17027764, 25541646, 38312469, 51083292, 76624938, 153249876]

約数ペア:

[(1, 153249876), (2, 76624938), (3, 51083292), (4, 38312469), (6, 25541646), (9, 17027764), (12, 12770823), (13, 11788452), (18, 8513882), (26, 5894226), (36, 4256941), (39, 3929484), (52, 2947113), (78, 1964742), (117, 1309828), (156, 982371), (169, 906804), (234, 654914), (338, 453402), (468, 327457), (507, 302268), (676, 226701), (1014, 151134), (1521, 100756), (2028, 75567), (3042, 50378), (6084, 25189)]