141791328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1237

約数の個数: 144

約数和(自身を含む): 468782496

約数和(自身を除く): 326991168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1153, 1281, 1464, 1708, 1952, 2016, 2196, 2306, 2562, 2928, 3416, 3459, 3843, 4392, 4612, 5124, 5856, 6832, 6918, 7686, 8071, 8784, 9224, 10248, 10377, 13664, 13836, 15372, 16142, 17568, 18448, 20496, 20754, 24213, 27672, 30744, 32284, 36896, 40992, 41508, 48426, 55344, 61488, 64568, 70333, 72639, 83016, 96852, 110688, 122976, 129136, 140666, 145278, 166032, 193704, 210999, 258272, 281332, 290556, 332064, 387408, 421998, 492331, 562664, 581112, 632997, 774816, 843996, 984662, 1125328, 1162224, 1265994, 1476993, 1687992, 1969324, 2250656, 2324448, 2531988, 2953986, 3375984, 3938648, 4430979, 5063976, 5907972, 6751968, 7877296, 8861958, 10127952, 11815944, 15754592, 17723916, 20255904, 23631888, 35447832, 47263776, 70895664, 141791328]

約数ペア:

[(1, 141791328), (2, 70895664), (3, 47263776), (4, 35447832), (6, 23631888), (7, 20255904), (8, 17723916), (9, 15754592), (12, 11815944), (14, 10127952), (16, 8861958), (18, 7877296), (21, 6751968), (24, 5907972), (28, 5063976), (32, 4430979), (36, 3938648), (42, 3375984), (48, 2953986), (56, 2531988), (61, 2324448), (63, 2250656), (72, 1969324), (84, 1687992), (96, 1476993), (112, 1265994), (122, 1162224), (126, 1125328), (144, 984662), (168, 843996), (183, 774816), (224, 632997), (244, 581112), (252, 562664), (288, 492331), (336, 421998), (366, 387408), (427, 332064), (488, 290556), (504, 281332), (549, 258272), (672, 210999), (732, 193704), (854, 166032), (976, 145278), (1008, 140666), (1098, 129136), (1153, 122976), (1281, 110688), (1464, 96852), (1708, 83016), (1952, 72639), (2016, 70333), (2196, 64568), (2306, 61488), (2562, 55344), (2928, 48426), (3416, 41508), (3459, 40992), (3843, 36896), (4392, 32284), (4612, 30744), (5124, 27672), (5856, 24213), (6832, 20754), (6918, 20496), (7686, 18448), (8071, 17568), (8784, 16142), (9224, 15372), (10248, 13836), (10377, 13664)]