133482752

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2159

約数の個数: 72

約数和(自身を含む): 302184960

約数和(自身を除く): 168702208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2111, 2432, 3328, 3952, 4222, 4864, 7904, 8444, 15808, 16888, 27443, 31616, 33776, 40109, 54886, 63232, 67552, 80218, 109772, 135104, 160436, 219544, 270208, 320872, 439088, 521417, 540416, 641744, 878176, 1042834, 1283488, 1756352, 2085668, 2566976, 3512704, 4171336, 5133952, 7025408, 8342672, 10267904, 16685344, 33370688, 66741376, 133482752]

約数ペア:

[(1, 133482752), (2, 66741376), (4, 33370688), (8, 16685344), (13, 10267904), (16, 8342672), (19, 7025408), (26, 5133952), (32, 4171336), (38, 3512704), (52, 2566976), (64, 2085668), (76, 1756352), (104, 1283488), (128, 1042834), (152, 878176), (208, 641744), (247, 540416), (256, 521417), (304, 439088), (416, 320872), (494, 270208), (608, 219544), (832, 160436), (988, 135104), (1216, 109772), (1664, 80218), (1976, 67552), (2111, 63232), (2432, 54886), (3328, 40109), (3952, 33776), (4222, 31616), (4864, 27443), (7904, 16888), (8444, 15808)]