159474870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77041}}^1$

素因数の和:77077

約数の個数: 48

約数和(自身を含む): 432667872

約数和(自身を除く): 273193002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 77041, 154082, 231123, 385205, 462246, 693369, 770410, 1155615, 1386738, 1771943, 2311230, 3466845, 3543886, 5315829, 6933690, 8859715, 10631658, 15947487, 17719430, 26579145, 31894974, 53158290, 79737435, 159474870]

約数ペア:

[(1, 159474870), (2, 79737435), (3, 53158290), (5, 31894974), (6, 26579145), (9, 17719430), (10, 15947487), (15, 10631658), (18, 8859715), (23, 6933690), (30, 5315829), (45, 3543886), (46, 3466845), (69, 2311230), (90, 1771943), (115, 1386738), (138, 1155615), (207, 770410), (230, 693369), (345, 462246), (414, 385205), (690, 231123), (1035, 154082), (2070, 77041)]