137780736

素因数分解:

$2^9\times 3^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:623

約数の個数: 80

約数和(自身を含む): 369523968

約数和(自身を除く): 231743232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 331, 384, 512, 542, 662, 768, 813, 993, 1084, 1324, 1536, 1626, 1986, 2168, 2648, 3252, 3972, 4336, 5296, 6504, 7944, 8672, 10592, 13008, 15888, 17344, 21184, 26016, 31776, 34688, 42368, 52032, 63552, 69376, 84736, 89701, 104064, 127104, 138752, 169472, 179402, 208128, 254208, 269103, 358804, 416256, 508416, 538206, 717608, 1076412, 1435216, 2152824, 2870432, 4305648, 5740864, 8611296, 11481728, 17222592, 22963456, 34445184, 45926912, 68890368, 137780736]

約数ペア:

[(1, 137780736), (2, 68890368), (3, 45926912), (4, 34445184), (6, 22963456), (8, 17222592), (12, 11481728), (16, 8611296), (24, 5740864), (32, 4305648), (48, 2870432), (64, 2152824), (96, 1435216), (128, 1076412), (192, 717608), (256, 538206), (271, 508416), (331, 416256), (384, 358804), (512, 269103), (542, 254208), (662, 208128), (768, 179402), (813, 169472), (993, 138752), (1084, 127104), (1324, 104064), (1536, 89701), (1626, 84736), (1986, 69376), (2168, 63552), (2648, 52032), (3252, 42368), (3972, 34688), (4336, 31776), (5296, 26016), (6504, 21184), (7944, 17344), (8672, 15888), (10592, 13008)]