148556480

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12547}}^1$

素因数の和:12601

約数の個数: 56

約数和(自身を含む): 363339888

約数和(自身を除く): 214783408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 11840, 12547, 25094, 50188, 62735, 100376, 125470, 200752, 250940, 401504, 464239, 501880, 803008, 928478, 1003760, 1856956, 2007520, 2321195, 3713912, 4015040, 4642390, 7427824, 9284780, 14855648, 18569560, 29711296, 37139120, 74278240, 148556480]

約数ペア:

[(1, 148556480), (2, 74278240), (4, 37139120), (5, 29711296), (8, 18569560), (10, 14855648), (16, 9284780), (20, 7427824), (32, 4642390), (37, 4015040), (40, 3713912), (64, 2321195), (74, 2007520), (80, 1856956), (148, 1003760), (160, 928478), (185, 803008), (296, 501880), (320, 464239), (370, 401504), (592, 250940), (740, 200752), (1184, 125470), (1480, 100376), (2368, 62735), (2960, 50188), (5920, 25094), (11840, 12547)]