15691536462

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{116789}}^1$

素因数の和:117265

約数の個数: 48

約数和(自身を含む): 36587036880

約数和(自身を除く): 20895500418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 457, 914, 1371, 2742, 3199, 6398, 9597, 19194, 22393, 44786, 67179, 116789, 134358, 233578, 350367, 700734, 817523, 1635046, 2452569, 4905138, 5722661, 11445322, 17167983, 34335966, 53372573, 106745146, 160117719, 320235438, 373608011, 747216022, 1120824033, 2241648066, 2615256077, 5230512154, 7845768231, 15691536462]

約数ペア:

[(1, 15691536462), (2, 7845768231), (3, 5230512154), (6, 2615256077), (7, 2241648066), (14, 1120824033), (21, 747216022), (42, 373608011), (49, 320235438), (98, 160117719), (147, 106745146), (294, 53372573), (457, 34335966), (914, 17167983), (1371, 11445322), (2742, 5722661), (3199, 4905138), (6398, 2452569), (9597, 1635046), (19194, 817523), (22393, 700734), (44786, 350367), (67179, 233578), (116789, 134358)]