167894272

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7243

約数の個数: 72

約数和(自身を含む): 412528256

約数和(自身を除く): 244633984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 7207, 11648, 14414, 23296, 28828, 50449, 57656, 93691, 100898, 115312, 187382, 201796, 230624, 374764, 403592, 461248, 655837, 749528, 807184, 922496, 1311674, 1499056, 1614368, 1844992, 2623348, 2998112, 3228736, 5246696, 5996224, 6457472, 10493392, 11992448, 12914944, 20986784, 23984896, 41973568, 83947136, 167894272]

約数ペア:

[(1, 167894272), (2, 83947136), (4, 41973568), (7, 23984896), (8, 20986784), (13, 12914944), (14, 11992448), (16, 10493392), (26, 6457472), (28, 5996224), (32, 5246696), (52, 3228736), (56, 2998112), (64, 2623348), (91, 1844992), (104, 1614368), (112, 1499056), (128, 1311674), (182, 922496), (208, 807184), (224, 749528), (256, 655837), (364, 461248), (416, 403592), (448, 374764), (728, 230624), (832, 201796), (896, 187382), (1456, 115312), (1664, 100898), (1792, 93691), (2912, 57656), (3328, 50449), (5824, 28828), (7207, 23296), (11648, 14414)]