152571048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12791}}^1$

素因数の和:12878

約数の個数: 64

約数和(自身を含む): 442091520

約数和(自身を除く): 289520472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 12791, 25582, 38373, 51164, 76746, 89537, 102328, 153492, 179074, 268611, 306984, 358148, 537222, 716296, 908161, 1074444, 1816322, 2148888, 2724483, 3632644, 5448966, 6357127, 7265288, 10897932, 12714254, 19071381, 21795864, 25428508, 38142762, 50857016, 76285524, 152571048]

約数ペア:

[(1, 152571048), (2, 76285524), (3, 50857016), (4, 38142762), (6, 25428508), (7, 21795864), (8, 19071381), (12, 12714254), (14, 10897932), (21, 7265288), (24, 6357127), (28, 5448966), (42, 3632644), (56, 2724483), (71, 2148888), (84, 1816322), (142, 1074444), (168, 908161), (213, 716296), (284, 537222), (426, 358148), (497, 306984), (568, 268611), (852, 179074), (994, 153492), (1491, 102328), (1704, 89537), (1988, 76746), (2982, 51164), (3976, 38373), (5964, 25582), (11928, 12791)]