156775519413

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{52937}}^1$

素因数の和:53239

約数の個数: 64

約数和(自身を含む): 256135219200

約数和(自身を除く): 99359699787

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 251, 437, 513, 621, 753, 1311, 2259, 3933, 4769, 5773, 6777, 11799, 14307, 17319, 42921, 51957, 52937, 109687, 128763, 155871, 158811, 329061, 476433, 987183, 1005803, 1217551, 1429299, 2961549, 3017409, 3652653, 9052227, 10957959, 13287187, 23133469, 27156681, 32873877, 39861561, 69400407, 119584683, 208201221, 252456553, 305605301, 358754049, 624603663, 757369659, 916815903, 2272108977, 2750447709, 5806500719, 6816326931, 8251343127, 17419502157, 52258506471, 156775519413]

約数ペア:

[(1, 156775519413), (3, 52258506471), (9, 17419502157), (19, 8251343127), (23, 6816326931), (27, 5806500719), (57, 2750447709), (69, 2272108977), (171, 916815903), (207, 757369659), (251, 624603663), (437, 358754049), (513, 305605301), (621, 252456553), (753, 208201221), (1311, 119584683), (2259, 69400407), (3933, 39861561), (4769, 32873877), (5773, 27156681), (6777, 23133469), (11799, 13287187), (14307, 10957959), (17319, 9052227), (42921, 3652653), (51957, 3017409), (52937, 2961549), (109687, 1429299), (128763, 1217551), (155871, 1005803), (158811, 987183), (329061, 476433)]