167688114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2087

約数の個数: 64

約数和(自身を含む): 387072000

約数和(自身を除く): 219383886

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 62, 66, 82, 93, 123, 186, 246, 341, 451, 682, 902, 1023, 1271, 1353, 1999, 2046, 2542, 2706, 3813, 3998, 5997, 7626, 11994, 13981, 21989, 27962, 41943, 43978, 61969, 65967, 81959, 83886, 123938, 131934, 163918, 185907, 245877, 371814, 491754, 681659, 901549, 1363318, 1803098, 2044977, 2540729, 2704647, 4089954, 5081458, 5409294, 7622187, 15244374, 27948019, 55896038, 83844057, 167688114]

約数ペア:

[(1, 167688114), (2, 83844057), (3, 55896038), (6, 27948019), (11, 15244374), (22, 7622187), (31, 5409294), (33, 5081458), (41, 4089954), (62, 2704647), (66, 2540729), (82, 2044977), (93, 1803098), (123, 1363318), (186, 901549), (246, 681659), (341, 491754), (451, 371814), (682, 245877), (902, 185907), (1023, 163918), (1271, 131934), (1353, 123938), (1999, 83886), (2046, 81959), (2542, 65967), (2706, 61969), (3813, 43978), (3998, 41943), (5997, 27962), (7626, 21989), (11994, 13981)]