145032048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{143881}}^1$

素因数の和:143902

約数の個数: 60

約数和(自身を含む): 463875568

約数和(自身を除く): 318843520

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, 112, 126, 144, 168, 252, 336, 504, 1008, 143881, 287762, 431643, 575524, 863286, 1007167, 1151048, 1294929, 1726572, 2014334, 2302096, 2589858, 3021501, 3453144, 4028668, 5179716, 6043002, 6906288, 8057336, 9064503, 10359432, 12086004, 16114672, 18129006, 20718864, 24172008, 36258012, 48344016, 72516024, 145032048]

約数ペア:

[(1, 145032048), (2, 72516024), (3, 48344016), (4, 36258012), (6, 24172008), (7, 20718864), (8, 18129006), (9, 16114672), (12, 12086004), (14, 10359432), (16, 9064503), (18, 8057336), (21, 6906288), (24, 6043002), (28, 5179716), (36, 4028668), (42, 3453144), (48, 3021501), (56, 2589858), (63, 2302096), (72, 2014334), (84, 1726572), (112, 1294929), (126, 1151048), (144, 1007167), (168, 863286), (252, 575524), (336, 431643), (504, 287762), (1008, 143881)]