168960816

素因数分解:

$2^4\times 3^5\times {\mathrm{43457}}^1$

素因数の和:43480

約数の個数: 60

約数和(自身を含む): 490380072

約数和(自身を除く): 321419256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 43457, 86914, 130371, 173828, 260742, 347656, 391113, 521484, 695312, 782226, 1042968, 1173339, 1564452, 2085936, 2346678, 3128904, 3520017, 4693356, 6257808, 7040034, 9386712, 10560051, 14080068, 18773424, 21120102, 28160136, 42240204, 56320272, 84480408, 168960816]

約数ペア:

[(1, 168960816), (2, 84480408), (3, 56320272), (4, 42240204), (6, 28160136), (8, 21120102), (9, 18773424), (12, 14080068), (16, 10560051), (18, 9386712), (24, 7040034), (27, 6257808), (36, 4693356), (48, 3520017), (54, 3128904), (72, 2346678), (81, 2085936), (108, 1564452), (144, 1173339), (162, 1042968), (216, 782226), (243, 695312), (324, 521484), (432, 391113), (486, 347656), (648, 260742), (972, 173828), (1296, 130371), (1944, 86914), (3888, 43457)]