163573992

素因数分解:

$2^3\times 3^5\times {\mathrm{84143}}^1$

素因数の和:84164

約数の個数: 48

約数和(自身を含む): 459426240

約数和(自身を除く): 295852248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 84143, 168286, 252429, 336572, 504858, 673144, 757287, 1009716, 1514574, 2019432, 2271861, 3029148, 4543722, 6058296, 6815583, 9087444, 13631166, 18174888, 20446749, 27262332, 40893498, 54524664, 81786996, 163573992]

約数ペア:

[(1, 163573992), (2, 81786996), (3, 54524664), (4, 40893498), (6, 27262332), (8, 20446749), (9, 18174888), (12, 13631166), (18, 9087444), (24, 6815583), (27, 6058296), (36, 4543722), (54, 3029148), (72, 2271861), (81, 2019432), (108, 1514574), (162, 1009716), (216, 757287), (243, 673144), (324, 504858), (486, 336572), (648, 252429), (972, 168286), (1944, 84143)]