136865490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{26371}}^1$

素因数の和:26554

約数の個数: 32

約数和(自身を含む): 330388416

約数和(自身を除く): 193522926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 26371, 52742, 79113, 131855, 158226, 263710, 395565, 791130, 4562183, 9124366, 13686549, 22810915, 27373098, 45621830, 68432745, 136865490]

約数ペア:

[(1, 136865490), (2, 68432745), (3, 45621830), (5, 27373098), (6, 22810915), (10, 13686549), (15, 9124366), (30, 4562183), (173, 791130), (346, 395565), (519, 263710), (865, 158226), (1038, 131855), (1730, 79113), (2595, 52742), (5190, 26371)]