172266276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2261

約数の個数: 96

約数和(自身を含む): 501722368

約数和(自身を除く): 329456092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2161, 2847, 3066, 3796, 4322, 5694, 6132, 6483, 6643, 8644, 11388, 12966, 13286, 15127, 19929, 25932, 26572, 28093, 30254, 39858, 45381, 56186, 60508, 79716, 84279, 90762, 112372, 157753, 168558, 181524, 196651, 315506, 337116, 393302, 473259, 589953, 631012, 786604, 946518, 1104271, 1179906, 1893036, 2050789, 2208542, 2359812, 3312813, 4101578, 4417084, 6152367, 6625626, 8203156, 12304734, 13251252, 14355523, 24609468, 28711046, 43066569, 57422092, 86133138, 172266276]

約数ペア:

[(1, 172266276), (2, 86133138), (3, 57422092), (4, 43066569), (6, 28711046), (7, 24609468), (12, 14355523), (13, 13251252), (14, 12304734), (21, 8203156), (26, 6625626), (28, 6152367), (39, 4417084), (42, 4101578), (52, 3312813), (73, 2359812), (78, 2208542), (84, 2050789), (91, 1893036), (146, 1179906), (156, 1104271), (182, 946518), (219, 786604), (273, 631012), (292, 589953), (364, 473259), (438, 393302), (511, 337116), (546, 315506), (876, 196651), (949, 181524), (1022, 168558), (1092, 157753), (1533, 112372), (1898, 90762), (2044, 84279), (2161, 79716), (2847, 60508), (3066, 56186), (3796, 45381), (4322, 39858), (5694, 30254), (6132, 28093), (6483, 26572), (6643, 25932), (8644, 19929), (11388, 15127), (12966, 13286)]