139767264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5333}}^1$

素因数の和:5369

約数の個数: 144

約数和(自身を含む): 489277152

約数和(自身を除く): 349509888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 5333, 6552, 8736, 10666, 13104, 15999, 21332, 26208, 31998, 37331, 42664, 47997, 63996, 69329, 74662, 85328, 95994, 111993, 127992, 138658, 149324, 170656, 191988, 207987, 223986, 255984, 277316, 298648, 335979, 383976, 415974, 447972, 485303, 511968, 554632, 597296, 623961, 671958, 767952, 831948, 895944, 970606, 1109264, 1194592, 1247922, 1343916, 1455909, 1535904, 1663896, 1791888, 1941212, 2218528, 2495844, 2687832, 2911818, 3327792, 3583776, 3882424, 4367727, 4991688, 5375664, 5823636, 6655584, 7764848, 8735454, 9983376, 10751328, 11647272, 15529696, 17470908, 19966752, 23294544, 34941816, 46589088, 69883632, 139767264]

約数ペア:

[(1, 139767264), (2, 69883632), (3, 46589088), (4, 34941816), (6, 23294544), (7, 19966752), (8, 17470908), (9, 15529696), (12, 11647272), (13, 10751328), (14, 9983376), (16, 8735454), (18, 7764848), (21, 6655584), (24, 5823636), (26, 5375664), (28, 4991688), (32, 4367727), (36, 3882424), (39, 3583776), (42, 3327792), (48, 2911818), (52, 2687832), (56, 2495844), (63, 2218528), (72, 1941212), (78, 1791888), (84, 1663896), (91, 1535904), (96, 1455909), (104, 1343916), (112, 1247922), (117, 1194592), (126, 1109264), (144, 970606), (156, 895944), (168, 831948), (182, 767952), (208, 671958), (224, 623961), (234, 597296), (252, 554632), (273, 511968), (288, 485303), (312, 447972), (336, 415974), (364, 383976), (416, 335979), (468, 298648), (504, 277316), (546, 255984), (624, 223986), (672, 207987), (728, 191988), (819, 170656), (936, 149324), (1008, 138658), (1092, 127992), (1248, 111993), (1456, 95994), (1638, 85328), (1872, 74662), (2016, 69329), (2184, 63996), (2912, 47997), (3276, 42664), (3744, 37331), (4368, 31998), (5333, 26208), (6552, 21332), (8736, 15999), (10666, 13104)]