137895192

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61781}}^1$

素因数の和:61824

約数の個数: 48

約数和(自身を含む): 385519680

約数和(自身を除く): 247624488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 61781, 123562, 185343, 247124, 370686, 494248, 556029, 741372, 1112058, 1482744, 1915211, 2224116, 3830422, 4448232, 5745633, 7660844, 11491266, 15321688, 17236899, 22982532, 34473798, 45965064, 68947596, 137895192]

約数ペア:

[(1, 137895192), (2, 68947596), (3, 45965064), (4, 34473798), (6, 22982532), (8, 17236899), (9, 15321688), (12, 11491266), (18, 7660844), (24, 5745633), (31, 4448232), (36, 3830422), (62, 2224116), (72, 1915211), (93, 1482744), (124, 1112058), (186, 741372), (248, 556029), (279, 494248), (372, 370686), (558, 247124), (744, 185343), (1116, 123562), (2232, 61781)]