148769868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30763}}^1$

素因数の和:30814

約数の個数: 48

約数和(自身を含む): 385903616

約数和(自身を除く): 237133748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 30763, 61526, 92289, 123052, 184578, 369156, 399919, 799838, 953653, 1199757, 1599676, 1907306, 2399514, 2860959, 3814612, 4799028, 5721918, 11443836, 12397489, 24794978, 37192467, 49589956, 74384934, 148769868]

約数ペア:

[(1, 148769868), (2, 74384934), (3, 49589956), (4, 37192467), (6, 24794978), (12, 12397489), (13, 11443836), (26, 5721918), (31, 4799028), (39, 3814612), (52, 2860959), (62, 2399514), (78, 1907306), (93, 1599676), (124, 1199757), (156, 953653), (186, 799838), (372, 399919), (403, 369156), (806, 184578), (1209, 123052), (1612, 92289), (2418, 61526), (4836, 30763)]