173145744

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25583}}^1$

素因数の和:25644

約数の個数: 60

約数和(自身を含む): 494896896

約数和(自身を除く): 321751152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 25583, 51166, 76749, 102332, 153498, 204664, 230247, 306996, 409328, 460494, 613992, 920988, 1202401, 1227984, 1841976, 2404802, 3607203, 3683952, 4809604, 7214406, 9619208, 10821609, 14428812, 19238416, 21643218, 28857624, 43286436, 57715248, 86572872, 173145744]

約数ペア:

[(1, 173145744), (2, 86572872), (3, 57715248), (4, 43286436), (6, 28857624), (8, 21643218), (9, 19238416), (12, 14428812), (16, 10821609), (18, 9619208), (24, 7214406), (36, 4809604), (47, 3683952), (48, 3607203), (72, 2404802), (94, 1841976), (141, 1227984), (144, 1202401), (188, 920988), (282, 613992), (376, 460494), (423, 409328), (564, 306996), (752, 230247), (846, 204664), (1128, 153498), (1692, 102332), (2256, 76749), (3384, 51166), (6768, 25583)]