165151168

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4090

約数の個数: 84

約数和(自身を含む): 410653992

約数和(自身を除く): 245502824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 4051, 5096, 5824, 8102, 10192, 16204, 20384, 28357, 32408, 40768, 52663, 56714, 64816, 105326, 113428, 129632, 198499, 210652, 226856, 259264, 368641, 396998, 421304, 453712, 737282, 793996, 842608, 907424, 1474564, 1587992, 1685216, 1814848, 2580487, 2949128, 3175984, 3370432, 5160974, 5898256, 6351968, 10321948, 11796512, 12703936, 20643896, 23593024, 41287792, 82575584, 165151168]

約数ペア:

[(1, 165151168), (2, 82575584), (4, 41287792), (7, 23593024), (8, 20643896), (13, 12703936), (14, 11796512), (16, 10321948), (26, 6351968), (28, 5898256), (32, 5160974), (49, 3370432), (52, 3175984), (56, 2949128), (64, 2580487), (91, 1814848), (98, 1685216), (104, 1587992), (112, 1474564), (182, 907424), (196, 842608), (208, 793996), (224, 737282), (364, 453712), (392, 421304), (416, 396998), (448, 368641), (637, 259264), (728, 226856), (784, 210652), (832, 198499), (1274, 129632), (1456, 113428), (1568, 105326), (2548, 64816), (2912, 56714), (3136, 52663), (4051, 40768), (5096, 32408), (5824, 28357), (8102, 20384), (10192, 16204)]