149217792

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5113}}^1$

素因数の和:5153

約数の個数: 80

約数和(自身を含む): 418529760

約数和(自身を除く): 269311968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 5113, 7296, 9728, 10226, 14592, 15339, 20452, 29184, 30678, 40904, 61356, 81808, 97147, 122712, 163616, 194294, 245424, 291441, 327232, 388588, 490848, 582882, 654464, 777176, 981696, 1165764, 1308928, 1554352, 1963392, 2331528, 2617856, 3108704, 3926784, 4663056, 6217408, 7853568, 9326112, 12434816, 18652224, 24869632, 37304448, 49739264, 74608896, 149217792]

約数ペア:

[(1, 149217792), (2, 74608896), (3, 49739264), (4, 37304448), (6, 24869632), (8, 18652224), (12, 12434816), (16, 9326112), (19, 7853568), (24, 6217408), (32, 4663056), (38, 3926784), (48, 3108704), (57, 2617856), (64, 2331528), (76, 1963392), (96, 1554352), (114, 1308928), (128, 1165764), (152, 981696), (192, 777176), (228, 654464), (256, 582882), (304, 490848), (384, 388588), (456, 327232), (512, 291441), (608, 245424), (768, 194294), (912, 163616), (1216, 122712), (1536, 97147), (1824, 81808), (2432, 61356), (3648, 40904), (4864, 30678), (5113, 29184), (7296, 20452), (9728, 15339), (10226, 14592)]