145392912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1605

約数の個数: 120

約数和(自身を含む): 470136576

約数和(自身を除く): 324743664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 776, 873, 1008, 1164, 1358, 1487, 1552, 1746, 2037, 2328, 2716, 2974, 3492, 4074, 4461, 4656, 5432, 5948, 6111, 6984, 8148, 8922, 10409, 10864, 11896, 12222, 13383, 13968, 16296, 17844, 20818, 23792, 24444, 26766, 31227, 32592, 35688, 41636, 48888, 53532, 62454, 71376, 83272, 93681, 97776, 107064, 124908, 144239, 166544, 187362, 214128, 249816, 288478, 374724, 432717, 499632, 576956, 749448, 865434, 1009673, 1153912, 1298151, 1498896, 1730868, 2019346, 2307824, 2596302, 3029019, 3461736, 4038692, 5192604, 6058038, 6923472, 8077384, 9087057, 10385208, 12116076, 16154768, 18174114, 20770416, 24232152, 36348228, 48464304, 72696456, 145392912]

約数ペア:

[(1, 145392912), (2, 72696456), (3, 48464304), (4, 36348228), (6, 24232152), (7, 20770416), (8, 18174114), (9, 16154768), (12, 12116076), (14, 10385208), (16, 9087057), (18, 8077384), (21, 6923472), (24, 6058038), (28, 5192604), (36, 4038692), (42, 3461736), (48, 3029019), (56, 2596302), (63, 2307824), (72, 2019346), (84, 1730868), (97, 1498896), (112, 1298151), (126, 1153912), (144, 1009673), (168, 865434), (194, 749448), (252, 576956), (291, 499632), (336, 432717), (388, 374724), (504, 288478), (582, 249816), (679, 214128), (776, 187362), (873, 166544), (1008, 144239), (1164, 124908), (1358, 107064), (1487, 97776), (1552, 93681), (1746, 83272), (2037, 71376), (2328, 62454), (2716, 53532), (2974, 48888), (3492, 41636), (4074, 35688), (4461, 32592), (4656, 31227), (5432, 26766), (5948, 24444), (6111, 23792), (6984, 20818), (8148, 17844), (8922, 16296), (10409, 13968), (10864, 13383), (11896, 12222)]