157440304

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48473}}^1$

素因数の和:48517

約数の個数: 40

約数和(自身を含む): 360646560

約数和(自身を除く): 203206256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 48473, 96946, 193892, 339311, 387784, 678622, 775568, 1357244, 1405717, 2714488, 2811434, 5428976, 5622868, 9840019, 11245736, 19680038, 22491472, 39360076, 78720152, 157440304]

約数ペア:

[(1, 157440304), (2, 78720152), (4, 39360076), (7, 22491472), (8, 19680038), (14, 11245736), (16, 9840019), (28, 5622868), (29, 5428976), (56, 2811434), (58, 2714488), (112, 1405717), (116, 1357244), (203, 775568), (232, 678622), (406, 387784), (464, 339311), (812, 193892), (1624, 96946), (3248, 48473)]