145416432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1597}}^1$

素因数の和:1886

約数の個数: 80

約数和(自身を含む): 431178752

約数和(自身を除く): 285762320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 271, 336, 542, 813, 1084, 1597, 1626, 1897, 2168, 3194, 3252, 3794, 4336, 4791, 5691, 6388, 6504, 7588, 9582, 11179, 11382, 12776, 13008, 15176, 19164, 22358, 22764, 25552, 30352, 33537, 38328, 44716, 45528, 67074, 76656, 89432, 91056, 134148, 178864, 268296, 432787, 536592, 865574, 1298361, 1731148, 2596722, 3029509, 3462296, 5193444, 6059018, 6924592, 9088527, 10386888, 12118036, 18177054, 20773776, 24236072, 36354108, 48472144, 72708216, 145416432]

約数ペア:

[(1, 145416432), (2, 72708216), (3, 48472144), (4, 36354108), (6, 24236072), (7, 20773776), (8, 18177054), (12, 12118036), (14, 10386888), (16, 9088527), (21, 6924592), (24, 6059018), (28, 5193444), (42, 3462296), (48, 3029509), (56, 2596722), (84, 1731148), (112, 1298361), (168, 865574), (271, 536592), (336, 432787), (542, 268296), (813, 178864), (1084, 134148), (1597, 91056), (1626, 89432), (1897, 76656), (2168, 67074), (3194, 45528), (3252, 44716), (3794, 38328), (4336, 33537), (4791, 30352), (5691, 25552), (6388, 22764), (6504, 22358), (7588, 19164), (9582, 15176), (11179, 13008), (11382, 12776)]