131454792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:632

約数の個数: 128

約数和(自身を含む): 420249600

約数和(自身を除く): 288794808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 227, 252, 378, 383, 454, 504, 681, 756, 766, 908, 1149, 1362, 1512, 1532, 1589, 1816, 2043, 2298, 2681, 2724, 3064, 3178, 3447, 4086, 4596, 4767, 5362, 5448, 6129, 6356, 6894, 8043, 8172, 9192, 9534, 10341, 10724, 12258, 12712, 13788, 14301, 16086, 16344, 19068, 20682, 21448, 24129, 24516, 27576, 28602, 32172, 38136, 41364, 42903, 48258, 49032, 57204, 64344, 72387, 82728, 85806, 86941, 96516, 114408, 144774, 171612, 173882, 193032, 260823, 289548, 343224, 347764, 521646, 579096, 608587, 695528, 782469, 1043292, 1217174, 1564938, 1825761, 2086584, 2347407, 2434348, 3129876, 3651522, 4694814, 4868696, 5477283, 6259752, 7303044, 9389628, 10954566, 14606088, 16431849, 18779256, 21909132, 32863698, 43818264, 65727396, 131454792]

約数ペア:

[(1, 131454792), (2, 65727396), (3, 43818264), (4, 32863698), (6, 21909132), (7, 18779256), (8, 16431849), (9, 14606088), (12, 10954566), (14, 9389628), (18, 7303044), (21, 6259752), (24, 5477283), (27, 4868696), (28, 4694814), (36, 3651522), (42, 3129876), (54, 2434348), (56, 2347407), (63, 2086584), (72, 1825761), (84, 1564938), (108, 1217174), (126, 1043292), (168, 782469), (189, 695528), (216, 608587), (227, 579096), (252, 521646), (378, 347764), (383, 343224), (454, 289548), (504, 260823), (681, 193032), (756, 173882), (766, 171612), (908, 144774), (1149, 114408), (1362, 96516), (1512, 86941), (1532, 85806), (1589, 82728), (1816, 72387), (2043, 64344), (2298, 57204), (2681, 49032), (2724, 48258), (3064, 42903), (3178, 41364), (3447, 38136), (4086, 32172), (4596, 28602), (4767, 27576), (5362, 24516), (5448, 24129), (6129, 21448), (6356, 20682), (6894, 19068), (8043, 16344), (8172, 16086), (9192, 14301), (9534, 13788), (10341, 12712), (10724, 12258)]