133142272

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 289103360

約数和(自身を除く): 155961088

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 883, 992, 1178, 1216, 1766, 1984, 2356, 2432, 3532, 3968, 4712, 4864, 7064, 7936, 9424, 14128, 16777, 18848, 27373, 28256, 33554, 37696, 54746, 56512, 67108, 75392, 109492, 113024, 134216, 150784, 218984, 226048, 268432, 437968, 520087, 536864, 875936, 1040174, 1073728, 1751872, 2080348, 2147456, 3503744, 4160696, 4294912, 7007488, 8321392, 16642784, 33285568, 66571136, 133142272]

約数ペア:

[(1, 133142272), (2, 66571136), (4, 33285568), (8, 16642784), (16, 8321392), (19, 7007488), (31, 4294912), (32, 4160696), (38, 3503744), (62, 2147456), (64, 2080348), (76, 1751872), (124, 1073728), (128, 1040174), (152, 875936), (248, 536864), (256, 520087), (304, 437968), (496, 268432), (589, 226048), (608, 218984), (883, 150784), (992, 134216), (1178, 113024), (1216, 109492), (1766, 75392), (1984, 67108), (2356, 56512), (2432, 54746), (3532, 37696), (3968, 33554), (4712, 28256), (4864, 27373), (7064, 18848), (7936, 16777), (9424, 14128)]