142267136

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2705

約数の個数: 72

約数和(自身を含む): 326222400

約数和(自身を除く): 183955264

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2659, 2816, 3344, 4864, 5318, 6688, 10636, 13376, 21272, 26752, 29249, 42544, 50521, 53504, 58498, 85088, 101042, 116996, 170176, 202084, 233992, 340352, 404168, 467984, 555731, 680704, 808336, 935968, 1111462, 1616672, 1871936, 2222924, 3233344, 3743872, 4445848, 6466688, 7487744, 8891696, 12933376, 17783392, 35566784, 71133568, 142267136]

約数ペア:

[(1, 142267136), (2, 71133568), (4, 35566784), (8, 17783392), (11, 12933376), (16, 8891696), (19, 7487744), (22, 6466688), (32, 4445848), (38, 3743872), (44, 3233344), (64, 2222924), (76, 1871936), (88, 1616672), (128, 1111462), (152, 935968), (176, 808336), (209, 680704), (256, 555731), (304, 467984), (352, 404168), (418, 340352), (608, 233992), (704, 202084), (836, 170176), (1216, 116996), (1408, 101042), (1672, 85088), (2432, 58498), (2659, 53504), (2816, 50521), (3344, 42544), (4864, 29249), (5318, 26752), (6688, 21272), (10636, 13376)]