145448064

素因数分解:

$2^7\times 3^2\times {\mathrm{126257}}^1$

素因数の和:126277

約数の個数: 48

約数和(自身を含む): 418545270

約数和(自身を除く): 273097206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 126257, 252514, 378771, 505028, 757542, 1010056, 1136313, 1515084, 2020112, 2272626, 3030168, 4040224, 4545252, 6060336, 8080448, 9090504, 12120672, 16160896, 18181008, 24241344, 36362016, 48482688, 72724032, 145448064]

約数ペア:

[(1, 145448064), (2, 72724032), (3, 48482688), (4, 36362016), (6, 24241344), (8, 18181008), (9, 16160896), (12, 12120672), (16, 9090504), (18, 8080448), (24, 6060336), (32, 4545252), (36, 4040224), (48, 3030168), (64, 2272626), (72, 2020112), (96, 1515084), (128, 1136313), (144, 1010056), (192, 757542), (288, 505028), (384, 378771), (576, 252514), (1152, 126257)]