147888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:106

約数の個数: 60

約数和(自身を含む): 451360

約数和(自身を除く): 303472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1264, 1422, 1872, 1896, 2054, 2844, 3081, 3792, 4108, 5688, 6162, 8216, 9243, 11376, 12324, 16432, 18486, 24648, 36972, 49296, 73944, 147888]

約数ペア:

[(1, 147888), (2, 73944), (3, 49296), (4, 36972), (6, 24648), (8, 18486), (9, 16432), (12, 12324), (13, 11376), (16, 9243), (18, 8216), (24, 6162), (26, 5688), (36, 4108), (39, 3792), (48, 3081), (52, 2844), (72, 2054), (78, 1896), (79, 1872), (104, 1422), (117, 1264), (144, 1027), (156, 948), (158, 936), (208, 711), (234, 632), (237, 624), (312, 474), (316, 468)]