154719264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1119

約数の個数: 144

約数和(自身を含む): 488146176

約数和(自身を除く): 333426912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1061, 1176, 1302, 1488, 1519, 1568, 1736, 2122, 2352, 2604, 2976, 3038, 3183, 3472, 4244, 4557, 4704, 5208, 6076, 6366, 6944, 7427, 8488, 9114, 10416, 12152, 12732, 14854, 16976, 18228, 20832, 22281, 24304, 25464, 29708, 32891, 33952, 36456, 44562, 48608, 50928, 51989, 59416, 65782, 72912, 89124, 98673, 101856, 103978, 118832, 131564, 145824, 155967, 178248, 197346, 207956, 230237, 237664, 263128, 311934, 356496, 394692, 415912, 460474, 526256, 623868, 690711, 712992, 789384, 831824, 920948, 1052512, 1247736, 1381422, 1578768, 1611659, 1663648, 1841896, 2495472, 2762844, 3157536, 3223318, 3683792, 4834977, 4990944, 5525688, 6446636, 7367584, 9669954, 11051376, 12893272, 19339908, 22102752, 25786544, 38679816, 51573088, 77359632, 154719264]

約数ペア:

[(1, 154719264), (2, 77359632), (3, 51573088), (4, 38679816), (6, 25786544), (7, 22102752), (8, 19339908), (12, 12893272), (14, 11051376), (16, 9669954), (21, 7367584), (24, 6446636), (28, 5525688), (31, 4990944), (32, 4834977), (42, 3683792), (48, 3223318), (49, 3157536), (56, 2762844), (62, 2495472), (84, 1841896), (93, 1663648), (96, 1611659), (98, 1578768), (112, 1381422), (124, 1247736), (147, 1052512), (168, 920948), (186, 831824), (196, 789384), (217, 712992), (224, 690711), (248, 623868), (294, 526256), (336, 460474), (372, 415912), (392, 394692), (434, 356496), (496, 311934), (588, 263128), (651, 237664), (672, 230237), (744, 207956), (784, 197346), (868, 178248), (992, 155967), (1061, 145824), (1176, 131564), (1302, 118832), (1488, 103978), (1519, 101856), (1568, 98673), (1736, 89124), (2122, 72912), (2352, 65782), (2604, 59416), (2976, 51989), (3038, 50928), (3183, 48608), (3472, 44562), (4244, 36456), (4557, 33952), (4704, 32891), (5208, 29708), (6076, 25464), (6366, 24304), (6944, 22281), (7427, 20832), (8488, 18228), (9114, 16976), (10416, 14854), (12152, 12732)]