143665452

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3541}}^1$

素因数の和:3588

約数の個数: 108

約数和(自身を含む): 440936496

約数和(自身を除く): 297271044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 3541, 4508, 5796, 6762, 7082, 10143, 10623, 13524, 14164, 20286, 21246, 24787, 31869, 40572, 42492, 49574, 63738, 74361, 81443, 99148, 127476, 148722, 162886, 173509, 223083, 244329, 297444, 325772, 347018, 446166, 488658, 520527, 570101, 694036, 732987, 892332, 977316, 1041054, 1140202, 1465974, 1561581, 1710303, 2082108, 2280404, 2931948, 3123162, 3420606, 3990707, 5130909, 6246324, 6841212, 7981414, 10261818, 11972121, 15962828, 20523636, 23944242, 35916363, 47888484, 71832726, 143665452]

約数ペア:

[(1, 143665452), (2, 71832726), (3, 47888484), (4, 35916363), (6, 23944242), (7, 20523636), (9, 15962828), (12, 11972121), (14, 10261818), (18, 7981414), (21, 6841212), (23, 6246324), (28, 5130909), (36, 3990707), (42, 3420606), (46, 3123162), (49, 2931948), (63, 2280404), (69, 2082108), (84, 1710303), (92, 1561581), (98, 1465974), (126, 1140202), (138, 1041054), (147, 977316), (161, 892332), (196, 732987), (207, 694036), (252, 570101), (276, 520527), (294, 488658), (322, 446166), (414, 347018), (441, 325772), (483, 297444), (588, 244329), (644, 223083), (828, 173509), (882, 162886), (966, 148722), (1127, 127476), (1449, 99148), (1764, 81443), (1932, 74361), (2254, 63738), (2898, 49574), (3381, 42492), (3541, 40572), (4508, 31869), (5796, 24787), (6762, 21246), (7082, 20286), (10143, 14164), (10623, 13524)]