162784128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32609}}^1$

素因数の和:32639

約数の個数: 64

約数和(自身を含む): 465670800

約数和(自身を除く): 302886672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 32609, 65218, 97827, 130436, 195654, 260872, 391308, 423917, 521744, 782616, 847834, 1043488, 1271751, 1565232, 1695668, 2086976, 2543502, 3130464, 3391336, 4173952, 5087004, 6260928, 6782672, 10174008, 12521856, 13565344, 20348016, 27130688, 40696032, 54261376, 81392064, 162784128]

約数ペア:

[(1, 162784128), (2, 81392064), (3, 54261376), (4, 40696032), (6, 27130688), (8, 20348016), (12, 13565344), (13, 12521856), (16, 10174008), (24, 6782672), (26, 6260928), (32, 5087004), (39, 4173952), (48, 3391336), (52, 3130464), (64, 2543502), (78, 2086976), (96, 1695668), (104, 1565232), (128, 1271751), (156, 1043488), (192, 847834), (208, 782616), (312, 521744), (384, 423917), (416, 391308), (624, 260872), (832, 195654), (1248, 130436), (1664, 97827), (2496, 65218), (4992, 32609)]