15669540326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{171091}}^1$

素因数の和:171308

約数の個数: 32

約数和(自身を含む): 26903874816

約数和(自身を除く): 11234334490

約数列:

[1, 2, 11, 22, 23, 46, 181, 253, 362, 506, 1991, 3982, 4163, 8326, 45793, 91586, 171091, 342182, 1882001, 3764002, 3935093, 7870186, 30967471, 43286023, 61934942, 86572046, 340642181, 681284362, 712251833, 1424503666, 7834770163, 15669540326]

約数ペア:

[(1, 15669540326), (2, 7834770163), (11, 1424503666), (22, 712251833), (23, 681284362), (46, 340642181), (181, 86572046), (253, 61934942), (362, 43286023), (506, 30967471), (1991, 7870186), (3982, 3935093), (4163, 3764002), (8326, 1882001), (45793, 342182), (91586, 171091)]