139653888

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 413640192

約数和(自身を除く): 273986304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 192, 244, 256, 264, 271, 352, 366, 384, 488, 528, 542, 671, 704, 732, 768, 813, 976, 1056, 1084, 1342, 1408, 1464, 1626, 1952, 2013, 2112, 2168, 2684, 2816, 2928, 2981, 3252, 3904, 4026, 4224, 4336, 5368, 5856, 5962, 6504, 7808, 8052, 8448, 8672, 8943, 10736, 11712, 11924, 13008, 15616, 16104, 16531, 17344, 17886, 21472, 23424, 23848, 26016, 32208, 33062, 34688, 35772, 42944, 46848, 47696, 49593, 52032, 64416, 66124, 69376, 71544, 85888, 95392, 99186, 104064, 128832, 132248, 143088, 171776, 181841, 190784, 198372, 208128, 257664, 264496, 286176, 363682, 381568, 396744, 515328, 528992, 545523, 572352, 727364, 763136, 793488, 1057984, 1091046, 1144704, 1454728, 1586976, 2115968, 2182092, 2289408, 2909456, 3173952, 4231936, 4364184, 5818912, 6347904, 8728368, 11637824, 12695808, 17456736, 23275648, 34913472, 46551296, 69826944, 139653888]

約数ペア:

[(1, 139653888), (2, 69826944), (3, 46551296), (4, 34913472), (6, 23275648), (8, 17456736), (11, 12695808), (12, 11637824), (16, 8728368), (22, 6347904), (24, 5818912), (32, 4364184), (33, 4231936), (44, 3173952), (48, 2909456), (61, 2289408), (64, 2182092), (66, 2115968), (88, 1586976), (96, 1454728), (122, 1144704), (128, 1091046), (132, 1057984), (176, 793488), (183, 763136), (192, 727364), (244, 572352), (256, 545523), (264, 528992), (271, 515328), (352, 396744), (366, 381568), (384, 363682), (488, 286176), (528, 264496), (542, 257664), (671, 208128), (704, 198372), (732, 190784), (768, 181841), (813, 171776), (976, 143088), (1056, 132248), (1084, 128832), (1342, 104064), (1408, 99186), (1464, 95392), (1626, 85888), (1952, 71544), (2013, 69376), (2112, 66124), (2168, 64416), (2684, 52032), (2816, 49593), (2928, 47696), (2981, 46848), (3252, 42944), (3904, 35772), (4026, 34688), (4224, 33062), (4336, 32208), (5368, 26016), (5856, 23848), (5962, 23424), (6504, 21472), (7808, 17886), (8052, 17344), (8448, 16531), (8672, 16104), (8943, 15616), (10736, 13008), (11712, 11924)]