158321904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:739

約数の個数: 120

約数和(自身を含む): 458832240

約数和(自身を除く): 300510336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 169, 174, 208, 232, 312, 338, 348, 377, 464, 507, 624, 673, 676, 696, 754, 1014, 1131, 1346, 1352, 1392, 1508, 2019, 2028, 2262, 2692, 2704, 3016, 4038, 4056, 4524, 4901, 5384, 6032, 8076, 8112, 8749, 9048, 9802, 10768, 14703, 16152, 17498, 18096, 19517, 19604, 26247, 29406, 32304, 34996, 39034, 39208, 52494, 58551, 58812, 69992, 78068, 78416, 104988, 113737, 117102, 117624, 139984, 156136, 209976, 227474, 234204, 235248, 253721, 312272, 341211, 419952, 454948, 468408, 507442, 682422, 761163, 909896, 936816, 1014884, 1364844, 1522326, 1819792, 2029768, 2729688, 3044652, 3298373, 4059536, 5459376, 6089304, 6596746, 9895119, 12178608, 13193492, 19790238, 26386984, 39580476, 52773968, 79160952, 158321904]

約数ペア:

[(1, 158321904), (2, 79160952), (3, 52773968), (4, 39580476), (6, 26386984), (8, 19790238), (12, 13193492), (13, 12178608), (16, 9895119), (24, 6596746), (26, 6089304), (29, 5459376), (39, 4059536), (48, 3298373), (52, 3044652), (58, 2729688), (78, 2029768), (87, 1819792), (104, 1522326), (116, 1364844), (156, 1014884), (169, 936816), (174, 909896), (208, 761163), (232, 682422), (312, 507442), (338, 468408), (348, 454948), (377, 419952), (464, 341211), (507, 312272), (624, 253721), (673, 235248), (676, 234204), (696, 227474), (754, 209976), (1014, 156136), (1131, 139984), (1346, 117624), (1352, 117102), (1392, 113737), (1508, 104988), (2019, 78416), (2028, 78068), (2262, 69992), (2692, 58812), (2704, 58551), (3016, 52494), (4038, 39208), (4056, 39034), (4524, 34996), (4901, 32304), (5384, 29406), (6032, 26247), (8076, 19604), (8112, 19517), (8749, 18096), (9048, 17498), (9802, 16152), (10768, 14703)]