145432224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{72139}}^1$

素因数の和:72162

約数の個数: 72

約数和(自身を含む): 472661280

約数和(自身を除く): 327229056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 72139, 144278, 216417, 288556, 432834, 504973, 577112, 649251, 865668, 1009946, 1154224, 1298502, 1514919, 1731336, 2019892, 2308448, 2597004, 3029838, 3462672, 4039784, 4544757, 5194008, 6059676, 6925344, 8079568, 9089514, 10388016, 12119352, 16159136, 18179028, 20776032, 24238704, 36358056, 48477408, 72716112, 145432224]

約数ペア:

[(1, 145432224), (2, 72716112), (3, 48477408), (4, 36358056), (6, 24238704), (7, 20776032), (8, 18179028), (9, 16159136), (12, 12119352), (14, 10388016), (16, 9089514), (18, 8079568), (21, 6925344), (24, 6059676), (28, 5194008), (32, 4544757), (36, 4039784), (42, 3462672), (48, 3029838), (56, 2597004), (63, 2308448), (72, 2019892), (84, 1731336), (96, 1514919), (112, 1298502), (126, 1154224), (144, 1009946), (168, 865668), (224, 649251), (252, 577112), (288, 504973), (336, 432834), (504, 288556), (672, 216417), (1008, 144278), (2016, 72139)]