168479064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179999}}^1$

素因数の和:180024

約数の個数: 48

約数和(自身を含む): 491400000

約数和(自身を除く): 322920936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 179999, 359998, 539997, 719996, 1079994, 1439992, 1619991, 2159988, 2339987, 3239982, 4319976, 4679974, 6479964, 7019961, 9359948, 12959928, 14039922, 18719896, 21059883, 28079844, 42119766, 56159688, 84239532, 168479064]

約数ペア:

[(1, 168479064), (2, 84239532), (3, 56159688), (4, 42119766), (6, 28079844), (8, 21059883), (9, 18719896), (12, 14039922), (13, 12959928), (18, 9359948), (24, 7019961), (26, 6479964), (36, 4679974), (39, 4319976), (52, 3239982), (72, 2339987), (78, 2159988), (104, 1619991), (117, 1439992), (156, 1079994), (234, 719996), (312, 539997), (468, 359998), (936, 179999)]