157871688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{38923}}^1$

素因数の和:38958

約数の個数: 48

約数和(自身を含む): 427385520

約数和(自身を除く): 269513832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 38923, 77846, 116769, 155692, 233538, 311384, 467076, 505999, 934152, 1011998, 1517997, 2023996, 3035994, 4047992, 6071988, 6577987, 12143976, 13155974, 19733961, 26311948, 39467922, 52623896, 78935844, 157871688]

約数ペア:

[(1, 157871688), (2, 78935844), (3, 52623896), (4, 39467922), (6, 26311948), (8, 19733961), (12, 13155974), (13, 12143976), (24, 6577987), (26, 6071988), (39, 4047992), (52, 3035994), (78, 2023996), (104, 1517997), (156, 1011998), (169, 934152), (312, 505999), (338, 467076), (507, 311384), (676, 233538), (1014, 155692), (1352, 116769), (2028, 77846), (4056, 38923)]