166365472

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57131}}^1$

素因数の和:57161

約数の個数: 48

約数和(自身を含む): 403123392

約数和(自身を除く): 236757920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 57131, 114262, 228524, 399917, 457048, 742703, 799834, 914096, 1485406, 1599668, 1828192, 2970812, 3199336, 5198921, 5941624, 6398672, 10397842, 11883248, 12797344, 20795684, 23766496, 41591368, 83182736, 166365472]

約数ペア:

[(1, 166365472), (2, 83182736), (4, 41591368), (7, 23766496), (8, 20795684), (13, 12797344), (14, 11883248), (16, 10397842), (26, 6398672), (28, 5941624), (32, 5198921), (52, 3199336), (56, 2970812), (91, 1828192), (104, 1599668), (112, 1485406), (182, 914096), (208, 799834), (224, 742703), (364, 457048), (416, 399917), (728, 228524), (1456, 114262), (2912, 57131)]