138366910404

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1171}}^1\times {\mathrm{46229}}^1$

素因数の和:47481

約数の個数: 72

約数和(自身を含む): 354997581120

約数和(自身を除く): 216630670716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1171, 1278, 2342, 2556, 3513, 4684, 7026, 10539, 14052, 21078, 42156, 46229, 83141, 92458, 138687, 166282, 184916, 249423, 277374, 332564, 416061, 498846, 554748, 748269, 832122, 997692, 1496538, 1664244, 2993076, 3282259, 6564518, 9846777, 13129036, 19693554, 29540331, 39387108, 54134159, 59080662, 108268318, 118161324, 162402477, 216536636, 324804954, 487207431, 649609908, 974414862, 1948829724, 3843525289, 7687050578, 11530575867, 15374101156, 23061151734, 34591727601, 46122303468, 69183455202, 138366910404]

約数ペア:

[(1, 138366910404), (2, 69183455202), (3, 46122303468), (4, 34591727601), (6, 23061151734), (9, 15374101156), (12, 11530575867), (18, 7687050578), (36, 3843525289), (71, 1948829724), (142, 974414862), (213, 649609908), (284, 487207431), (426, 324804954), (639, 216536636), (852, 162402477), (1171, 118161324), (1278, 108268318), (2342, 59080662), (2556, 54134159), (3513, 39387108), (4684, 29540331), (7026, 19693554), (10539, 13129036), (14052, 9846777), (21078, 6564518), (42156, 3282259), (46229, 2993076), (83141, 1664244), (92458, 1496538), (138687, 997692), (166282, 832122), (184916, 748269), (249423, 554748), (277374, 498846), (332564, 416061)]