157487952

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{14713}}^1$

素因数の和:14947

約数の個数: 40

約数和(自身を含む): 408696064

約数和(自身を除く): 251208112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 14713, 29426, 44139, 58852, 88278, 117704, 176556, 235408, 353112, 706224, 3280999, 6561998, 9842997, 13123996, 19685994, 26247992, 39371988, 52495984, 78743976, 157487952]

約数ペア:

[(1, 157487952), (2, 78743976), (3, 52495984), (4, 39371988), (6, 26247992), (8, 19685994), (12, 13123996), (16, 9842997), (24, 6561998), (48, 3280999), (223, 706224), (446, 353112), (669, 235408), (892, 176556), (1338, 117704), (1784, 88278), (2676, 58852), (3568, 44139), (5352, 29426), (10704, 14713)]