155732096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3077

約数の個数: 64

約数和(自身を含む): 345004800

約数和(自身を除く): 189272704

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3019, 3224, 3968, 6038, 6448, 12076, 12896, 24152, 25792, 39247, 48304, 51584, 78494, 93589, 96608, 156988, 187178, 193216, 313976, 374356, 386432, 627952, 748712, 1216657, 1255904, 1497424, 2433314, 2511808, 2994848, 4866628, 5023616, 5989696, 9733256, 11979392, 19466512, 38933024, 77866048, 155732096]

約数ペア:

[(1, 155732096), (2, 77866048), (4, 38933024), (8, 19466512), (13, 11979392), (16, 9733256), (26, 5989696), (31, 5023616), (32, 4866628), (52, 2994848), (62, 2511808), (64, 2433314), (104, 1497424), (124, 1255904), (128, 1216657), (208, 748712), (248, 627952), (403, 386432), (416, 374356), (496, 313976), (806, 193216), (832, 187178), (992, 156988), (1612, 96608), (1664, 93589), (1984, 78494), (3019, 51584), (3224, 48304), (3968, 39247), (6038, 25792), (6448, 24152), (12076, 12896)]