136795136

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 88

約数和(自身を含む): 294768000

約数和(自身を除く): 157972864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 89, 128, 152, 158, 178, 256, 304, 316, 356, 512, 608, 632, 712, 1024, 1216, 1264, 1424, 1501, 1691, 2432, 2528, 2848, 3002, 3382, 4864, 5056, 5696, 6004, 6764, 7031, 9728, 10112, 11392, 12008, 13528, 14062, 19456, 20224, 22784, 24016, 27056, 28124, 40448, 45568, 48032, 54112, 56248, 80896, 91136, 96064, 108224, 112496, 133589, 192128, 216448, 224992, 267178, 384256, 432896, 449984, 534356, 768512, 865792, 899968, 1068712, 1537024, 1731584, 1799936, 2137424, 3599872, 4274848, 7199744, 8549696, 17099392, 34198784, 68397568, 136795136]

約数ペア:

[(1, 136795136), (2, 68397568), (4, 34198784), (8, 17099392), (16, 8549696), (19, 7199744), (32, 4274848), (38, 3599872), (64, 2137424), (76, 1799936), (79, 1731584), (89, 1537024), (128, 1068712), (152, 899968), (158, 865792), (178, 768512), (256, 534356), (304, 449984), (316, 432896), (356, 384256), (512, 267178), (608, 224992), (632, 216448), (712, 192128), (1024, 133589), (1216, 112496), (1264, 108224), (1424, 96064), (1501, 91136), (1691, 80896), (2432, 56248), (2528, 54112), (2848, 48032), (3002, 45568), (3382, 40448), (4864, 28124), (5056, 27056), (5696, 24016), (6004, 22784), (6764, 20224), (7031, 19456), (9728, 14062), (10112, 13528), (11392, 12008)]