161078148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58109}}^1$

素因数の和:58137

約数の個数: 72

約数和(自身を含む): 507648960

約数和(自身を除く): 346570812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 58109, 116218, 174327, 232436, 348654, 406763, 522981, 639199, 697308, 813526, 1045962, 1220289, 1278398, 1627052, 1917597, 2091924, 2440578, 2556796, 3660867, 3835194, 4474393, 4881156, 5752791, 7321734, 7670388, 8948786, 11505582, 13423179, 14643468, 17897572, 23011164, 26846358, 40269537, 53692716, 80539074, 161078148]

約数ペア:

[(1, 161078148), (2, 80539074), (3, 53692716), (4, 40269537), (6, 26846358), (7, 23011164), (9, 17897572), (11, 14643468), (12, 13423179), (14, 11505582), (18, 8948786), (21, 7670388), (22, 7321734), (28, 5752791), (33, 4881156), (36, 4474393), (42, 3835194), (44, 3660867), (63, 2556796), (66, 2440578), (77, 2091924), (84, 1917597), (99, 1627052), (126, 1278398), (132, 1220289), (154, 1045962), (198, 813526), (231, 697308), (252, 639199), (308, 522981), (396, 406763), (462, 348654), (693, 232436), (924, 174327), (1386, 116218), (2772, 58109)]