139509504

素因数分解:

$2^8\times 3^2\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:574

約数の個数: 108

約数和(自身を含む): 405913872

約数和(自身を除く): 266404368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 288, 302, 384, 401, 453, 576, 604, 768, 802, 906, 1152, 1203, 1208, 1359, 1604, 1812, 2304, 2406, 2416, 2718, 3208, 3609, 3624, 4812, 4832, 5436, 6416, 7218, 7248, 9624, 9664, 10872, 12832, 14436, 14496, 19248, 19328, 21744, 25664, 28872, 28992, 38496, 38656, 43488, 51328, 57744, 57984, 60551, 76992, 86976, 102656, 115488, 115968, 121102, 153984, 173952, 181653, 230976, 242204, 307968, 347904, 363306, 461952, 484408, 544959, 726612, 923904, 968816, 1089918, 1453224, 1937632, 2179836, 2906448, 3875264, 4359672, 5812896, 7750528, 8719344, 11625792, 15501056, 17438688, 23251584, 34877376, 46503168, 69754752, 139509504]

約数ペア:

[(1, 139509504), (2, 69754752), (3, 46503168), (4, 34877376), (6, 23251584), (8, 17438688), (9, 15501056), (12, 11625792), (16, 8719344), (18, 7750528), (24, 5812896), (32, 4359672), (36, 3875264), (48, 2906448), (64, 2179836), (72, 1937632), (96, 1453224), (128, 1089918), (144, 968816), (151, 923904), (192, 726612), (256, 544959), (288, 484408), (302, 461952), (384, 363306), (401, 347904), (453, 307968), (576, 242204), (604, 230976), (768, 181653), (802, 173952), (906, 153984), (1152, 121102), (1203, 115968), (1208, 115488), (1359, 102656), (1604, 86976), (1812, 76992), (2304, 60551), (2406, 57984), (2416, 57744), (2718, 51328), (3208, 43488), (3609, 38656), (3624, 38496), (4812, 28992), (4832, 28872), (5436, 25664), (6416, 21744), (7218, 19328), (7248, 19248), (9624, 14496), (9664, 14436), (10872, 12832)]