149075712

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:838

約数の個数: 108

約数和(自身を含む): 435249360

約数和(自身を除く): 286173648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 256, 267, 288, 356, 384, 534, 576, 712, 727, 768, 801, 1068, 1152, 1424, 1454, 1602, 2136, 2181, 2304, 2848, 2908, 3204, 4272, 4362, 5696, 5816, 6408, 6543, 8544, 8724, 11392, 11632, 12816, 13086, 17088, 17448, 22784, 23264, 25632, 26172, 34176, 34896, 46528, 51264, 52344, 64703, 68352, 69792, 93056, 102528, 104688, 129406, 139584, 186112, 194109, 205056, 209376, 258812, 279168, 388218, 418752, 517624, 558336, 582327, 776436, 837504, 1035248, 1164654, 1552872, 1675008, 2070496, 2329308, 3105744, 4140992, 4658616, 6211488, 8281984, 9317232, 12422976, 16563968, 18634464, 24845952, 37268928, 49691904, 74537856, 149075712]

約数ペア:

[(1, 149075712), (2, 74537856), (3, 49691904), (4, 37268928), (6, 24845952), (8, 18634464), (9, 16563968), (12, 12422976), (16, 9317232), (18, 8281984), (24, 6211488), (32, 4658616), (36, 4140992), (48, 3105744), (64, 2329308), (72, 2070496), (89, 1675008), (96, 1552872), (128, 1164654), (144, 1035248), (178, 837504), (192, 776436), (256, 582327), (267, 558336), (288, 517624), (356, 418752), (384, 388218), (534, 279168), (576, 258812), (712, 209376), (727, 205056), (768, 194109), (801, 186112), (1068, 139584), (1152, 129406), (1424, 104688), (1454, 102528), (1602, 93056), (2136, 69792), (2181, 68352), (2304, 64703), (2848, 52344), (2908, 51264), (3204, 46528), (4272, 34896), (4362, 34176), (5696, 26172), (5816, 25632), (6408, 23264), (6543, 22784), (8544, 17448), (8724, 17088), (11392, 13086), (11632, 12816)]