138235464

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{8101}}^1$

素因数の和:8195

約数の個数: 64

約数和(自身を含む): 388896000

約数和(自身を除く): 250660536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8101, 8532, 16202, 17064, 24303, 32404, 48606, 64808, 72909, 97212, 145818, 194424, 218727, 291636, 437454, 583272, 639979, 874908, 1279958, 1749816, 1919937, 2559916, 3839874, 5119832, 5759811, 7679748, 11519622, 15359496, 17279433, 23039244, 34558866, 46078488, 69117732, 138235464]

約数ペア:

[(1, 138235464), (2, 69117732), (3, 46078488), (4, 34558866), (6, 23039244), (8, 17279433), (9, 15359496), (12, 11519622), (18, 7679748), (24, 5759811), (27, 5119832), (36, 3839874), (54, 2559916), (72, 1919937), (79, 1749816), (108, 1279958), (158, 874908), (216, 639979), (237, 583272), (316, 437454), (474, 291636), (632, 218727), (711, 194424), (948, 145818), (1422, 97212), (1896, 72909), (2133, 64808), (2844, 48606), (4266, 32404), (5688, 24303), (8101, 17064), (8532, 16202)]