147441216

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3156

約数の個数: 112

約数和(自身を含む): 442366400

約数和(自身を除く): 294925184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3109, 3648, 3952, 5928, 6218, 7904, 9327, 11856, 12436, 15808, 18654, 23712, 24872, 37308, 40417, 47424, 49744, 59071, 74616, 80834, 99488, 118142, 121251, 149232, 161668, 177213, 198976, 236284, 242502, 298464, 323336, 354426, 472568, 485004, 596928, 646672, 708852, 767923, 945136, 970008, 1293344, 1417704, 1535846, 1890272, 1940016, 2303769, 2586688, 2835408, 3071692, 3780544, 3880032, 4607538, 5670816, 6143384, 7760064, 9215076, 11341632, 12286768, 18430152, 24573536, 36860304, 49147072, 73720608, 147441216]

約数ペア:

[(1, 147441216), (2, 73720608), (3, 49147072), (4, 36860304), (6, 24573536), (8, 18430152), (12, 12286768), (13, 11341632), (16, 9215076), (19, 7760064), (24, 6143384), (26, 5670816), (32, 4607538), (38, 3880032), (39, 3780544), (48, 3071692), (52, 2835408), (57, 2586688), (64, 2303769), (76, 1940016), (78, 1890272), (96, 1535846), (104, 1417704), (114, 1293344), (152, 970008), (156, 945136), (192, 767923), (208, 708852), (228, 646672), (247, 596928), (304, 485004), (312, 472568), (416, 354426), (456, 323336), (494, 298464), (608, 242502), (624, 236284), (741, 198976), (832, 177213), (912, 161668), (988, 149232), (1216, 121251), (1248, 118142), (1482, 99488), (1824, 80834), (1976, 74616), (2496, 59071), (2964, 49744), (3109, 47424), (3648, 40417), (3952, 37308), (5928, 24872), (6218, 23712), (7904, 18654), (9327, 15808), (11856, 12436)]