145839384

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{18583}}^1$

素因数の和:18704

約数の個数: 48

約数和(自身を含む): 398626800

約数和(自身を除く): 252787416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 18583, 37166, 55749, 74332, 111498, 148664, 167247, 222996, 334494, 445992, 668988, 1337976, 2025547, 4051094, 6076641, 8102188, 12153282, 16204376, 18229923, 24306564, 36459846, 48613128, 72919692, 145839384]

約数ペア:

[(1, 145839384), (2, 72919692), (3, 48613128), (4, 36459846), (6, 24306564), (8, 18229923), (9, 16204376), (12, 12153282), (18, 8102188), (24, 6076641), (36, 4051094), (72, 2025547), (109, 1337976), (218, 668988), (327, 445992), (436, 334494), (654, 222996), (872, 167247), (981, 148664), (1308, 111498), (1962, 74332), (2616, 55749), (3924, 37166), (7848, 18583)]