168070968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179563}}^1$

素因数の和:179588

約数の個数: 48

約数和(自身を含む): 490209720

約数和(自身を除く): 322138752

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, 179563, 359126, 538689, 718252, 1077378, 1436504, 1616067, 2154756, 2334319, 3232134, 4309512, 4668638, 6464268, 7002957, 9337276, 12928536, 14005914, 18674552, 21008871, 28011828, 42017742, 56023656, 84035484, 168070968]

約数ペア:

[(1, 168070968), (2, 84035484), (3, 56023656), (4, 42017742), (6, 28011828), (8, 21008871), (9, 18674552), (12, 14005914), (13, 12928536), (18, 9337276), (24, 7002957), (26, 6464268), (36, 4668638), (39, 4309512), (52, 3232134), (72, 2334319), (78, 2154756), (104, 1616067), (117, 1436504), (156, 1077378), (234, 718252), (312, 538689), (468, 359126), (936, 179563)]