121356432

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{15901}}^1$

素因数の和:15968

約数の個数: 60

約数和(自身を含む): 346059324

約数和(自身を除く): 224702892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 15901, 31802, 47703, 63604, 95406, 127208, 143109, 190812, 254416, 286218, 381624, 572436, 763248, 842753, 1144872, 1685506, 2289744, 2528259, 3371012, 5056518, 6742024, 7584777, 10113036, 13484048, 15169554, 20226072, 30339108, 40452144, 60678216, 121356432]

約数ペア:

[(1, 121356432), (2, 60678216), (3, 40452144), (4, 30339108), (6, 20226072), (8, 15169554), (9, 13484048), (12, 10113036), (16, 7584777), (18, 6742024), (24, 5056518), (36, 3371012), (48, 2528259), (53, 2289744), (72, 1685506), (106, 1144872), (144, 842753), (159, 763248), (212, 572436), (318, 381624), (424, 286218), (477, 254416), (636, 190812), (848, 143109), (954, 127208), (1272, 95406), (1908, 63604), (2544, 47703), (3816, 31802), (7632, 15901)]