133172512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4789}}^1$

素因数の和:4889

約数の個数: 48

約数和(自身を含む): 289699200

約数和(自身を除く): 156526688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 3476, 4789, 6952, 9578, 13904, 19156, 27808, 38312, 52679, 76624, 105358, 153248, 210716, 378331, 421432, 756662, 842864, 1513324, 1685728, 3026648, 4161641, 6053296, 8323282, 12106592, 16646564, 33293128, 66586256, 133172512]

約数ペア:

[(1, 133172512), (2, 66586256), (4, 33293128), (8, 16646564), (11, 12106592), (16, 8323282), (22, 6053296), (32, 4161641), (44, 3026648), (79, 1685728), (88, 1513324), (158, 842864), (176, 756662), (316, 421432), (352, 378331), (632, 210716), (869, 153248), (1264, 105358), (1738, 76624), (2528, 52679), (3476, 38312), (4789, 27808), (6952, 19156), (9578, 13904)]