163371104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9133}}^1$

素因数の和:9199

約数の個数: 48

約数和(自身を含む): 354472272

約数和(自身を除く): 191101168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 9133, 17888, 18266, 36532, 73064, 118729, 146128, 237458, 292256, 392719, 474916, 785438, 949832, 1570876, 1899664, 3141752, 3799328, 5105347, 6283504, 10210694, 12567008, 20421388, 40842776, 81685552, 163371104]

約数ペア:

[(1, 163371104), (2, 81685552), (4, 40842776), (8, 20421388), (13, 12567008), (16, 10210694), (26, 6283504), (32, 5105347), (43, 3799328), (52, 3141752), (86, 1899664), (104, 1570876), (172, 949832), (208, 785438), (344, 474916), (416, 392719), (559, 292256), (688, 237458), (1118, 146128), (1376, 118729), (2236, 73064), (4472, 36532), (8944, 18266), (9133, 17888)]