167989992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 288202008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 59, 62, 86, 89, 93, 118, 124, 129, 172, 177, 178, 186, 236, 248, 258, 267, 344, 354, 356, 372, 472, 516, 534, 708, 712, 744, 1032, 1068, 1333, 1416, 1829, 2136, 2537, 2666, 2759, 3658, 3827, 3999, 5074, 5251, 5332, 5487, 5518, 7316, 7611, 7654, 7998, 8277, 10148, 10502, 10664, 10974, 11036, 11481, 14632, 15222, 15308, 15753, 15996, 16554, 20296, 21004, 21948, 22072, 22962, 30444, 30616, 31506, 31992, 33108, 42008, 43896, 45924, 60888, 63012, 66216, 78647, 91848, 118637, 126024, 157294, 162781, 225793, 235941, 237274, 314588, 325562, 355911, 451586, 471882, 474548, 488343, 629176, 651124, 677379, 711822, 903172, 943764, 949096, 976686, 1302248, 1354758, 1423644, 1806344, 1887528, 1953372, 2709516, 2847288, 3906744, 5419032, 6999583, 13999166, 20998749, 27998332, 41997498, 55996664, 83994996, 167989992]

約数ペア:

[(1, 167989992), (2, 83994996), (3, 55996664), (4, 41997498), (6, 27998332), (8, 20998749), (12, 13999166), (24, 6999583), (31, 5419032), (43, 3906744), (59, 2847288), (62, 2709516), (86, 1953372), (89, 1887528), (93, 1806344), (118, 1423644), (124, 1354758), (129, 1302248), (172, 976686), (177, 949096), (178, 943764), (186, 903172), (236, 711822), (248, 677379), (258, 651124), (267, 629176), (344, 488343), (354, 474548), (356, 471882), (372, 451586), (472, 355911), (516, 325562), (534, 314588), (708, 237274), (712, 235941), (744, 225793), (1032, 162781), (1068, 157294), (1333, 126024), (1416, 118637), (1829, 91848), (2136, 78647), (2537, 66216), (2666, 63012), (2759, 60888), (3658, 45924), (3827, 43896), (3999, 42008), (5074, 33108), (5251, 31992), (5332, 31506), (5487, 30616), (5518, 30444), (7316, 22962), (7611, 22072), (7654, 21948), (7998, 21004), (8277, 20296), (10148, 16554), (10502, 15996), (10664, 15753), (10974, 15308), (11036, 15222), (11481, 14632)]