153403488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1689

約数の個数: 144

約数和(自身を含む): 509483520

約数和(自身を除く): 356080032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1619, 1692, 1974, 2016, 2256, 2632, 2961, 3238, 3384, 3948, 4512, 4857, 5264, 5922, 6476, 6768, 7896, 9714, 10528, 11333, 11844, 12952, 13536, 14571, 15792, 19428, 22666, 23688, 25904, 29142, 31584, 33999, 38856, 45332, 47376, 51808, 58284, 67998, 76093, 77712, 90664, 94752, 101997, 116568, 135996, 152186, 155424, 181328, 203994, 228279, 233136, 271992, 304372, 362656, 407988, 456558, 466272, 532651, 543984, 608744, 684837, 815976, 913116, 1065302, 1087968, 1217488, 1369674, 1597953, 1631952, 1826232, 2130604, 2434976, 2739348, 3195906, 3263904, 3652464, 4261208, 4793859, 5478696, 6391812, 7304928, 8522416, 9587718, 10957392, 12783624, 17044832, 19175436, 21914784, 25567248, 38350872, 51134496, 76701744, 153403488]

約数ペア:

[(1, 153403488), (2, 76701744), (3, 51134496), (4, 38350872), (6, 25567248), (7, 21914784), (8, 19175436), (9, 17044832), (12, 12783624), (14, 10957392), (16, 9587718), (18, 8522416), (21, 7304928), (24, 6391812), (28, 5478696), (32, 4793859), (36, 4261208), (42, 3652464), (47, 3263904), (48, 3195906), (56, 2739348), (63, 2434976), (72, 2130604), (84, 1826232), (94, 1631952), (96, 1597953), (112, 1369674), (126, 1217488), (141, 1087968), (144, 1065302), (168, 913116), (188, 815976), (224, 684837), (252, 608744), (282, 543984), (288, 532651), (329, 466272), (336, 456558), (376, 407988), (423, 362656), (504, 304372), (564, 271992), (658, 233136), (672, 228279), (752, 203994), (846, 181328), (987, 155424), (1008, 152186), (1128, 135996), (1316, 116568), (1504, 101997), (1619, 94752), (1692, 90664), (1974, 77712), (2016, 76093), (2256, 67998), (2632, 58284), (2961, 51808), (3238, 47376), (3384, 45332), (3948, 38856), (4512, 33999), (4857, 31584), (5264, 29142), (5922, 25904), (6476, 23688), (6768, 22666), (7896, 19428), (9714, 15792), (10528, 14571), (11333, 13536), (11844, 12952)]