169172736

素因数分解:

$2^8\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1217}}^1$

素因数の和:1417

約数の個数: 72

約数和(自身を含む): 453105744

約数和(自身を除く): 283933008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 543, 724, 768, 1086, 1217, 1448, 2172, 2434, 2896, 3651, 4344, 4868, 5792, 7302, 8688, 9736, 11584, 14604, 17376, 19472, 23168, 29208, 34752, 38944, 46336, 58416, 69504, 77888, 116832, 139008, 155776, 220277, 233664, 311552, 440554, 467328, 660831, 881108, 934656, 1321662, 1762216, 2643324, 3524432, 5286648, 7048864, 10573296, 14097728, 21146592, 28195456, 42293184, 56390912, 84586368, 169172736]

約数ペア:

[(1, 169172736), (2, 84586368), (3, 56390912), (4, 42293184), (6, 28195456), (8, 21146592), (12, 14097728), (16, 10573296), (24, 7048864), (32, 5286648), (48, 3524432), (64, 2643324), (96, 1762216), (128, 1321662), (181, 934656), (192, 881108), (256, 660831), (362, 467328), (384, 440554), (543, 311552), (724, 233664), (768, 220277), (1086, 155776), (1217, 139008), (1448, 116832), (2172, 77888), (2434, 69504), (2896, 58416), (3651, 46336), (4344, 38944), (4868, 34752), (5792, 29208), (7302, 23168), (8688, 19472), (9736, 17376), (11584, 14604)]