142557948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101537}}^1$

素因数の和:101563

約数の個数: 48

約数和(自身を含む): 398028960

約数和(自身を除く): 255471012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 101537, 203074, 304611, 406148, 609222, 913833, 1218444, 1319981, 1827666, 2639962, 2741499, 3655332, 3959943, 5279924, 5482998, 7919886, 10965996, 11879829, 15839772, 23759658, 35639487, 47519316, 71278974, 142557948]

約数ペア:

[(1, 142557948), (2, 71278974), (3, 47519316), (4, 35639487), (6, 23759658), (9, 15839772), (12, 11879829), (13, 10965996), (18, 7919886), (26, 5482998), (27, 5279924), (36, 3959943), (39, 3655332), (52, 2741499), (54, 2639962), (78, 1827666), (108, 1319981), (117, 1218444), (156, 913833), (234, 609222), (351, 406148), (468, 304611), (702, 203074), (1404, 101537)]