151784928

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1942

約数の個数: 120

約数和(自身を含む): 461039040

約数和(自身を除く): 309254112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1889, 2232, 2511, 2592, 2976, 3348, 3778, 4464, 5022, 5667, 6696, 7556, 8928, 10044, 11334, 13392, 15112, 17001, 20088, 22668, 26784, 30224, 34002, 40176, 45336, 51003, 58559, 60448, 68004, 80352, 90672, 102006, 117118, 136008, 153009, 175677, 181344, 204012, 234236, 272016, 306018, 351354, 408024, 468472, 527031, 544032, 612036, 702708, 816048, 936944, 1054062, 1224072, 1405416, 1581093, 1632096, 1873888, 2108124, 2448144, 2810832, 3162186, 4216248, 4743279, 4896288, 5621664, 6324372, 8432496, 9486558, 12648744, 16864992, 18973116, 25297488, 37946232, 50594976, 75892464, 151784928]

約数ペア:

[(1, 151784928), (2, 75892464), (3, 50594976), (4, 37946232), (6, 25297488), (8, 18973116), (9, 16864992), (12, 12648744), (16, 9486558), (18, 8432496), (24, 6324372), (27, 5621664), (31, 4896288), (32, 4743279), (36, 4216248), (48, 3162186), (54, 2810832), (62, 2448144), (72, 2108124), (81, 1873888), (93, 1632096), (96, 1581093), (108, 1405416), (124, 1224072), (144, 1054062), (162, 936944), (186, 816048), (216, 702708), (248, 612036), (279, 544032), (288, 527031), (324, 468472), (372, 408024), (432, 351354), (496, 306018), (558, 272016), (648, 234236), (744, 204012), (837, 181344), (864, 175677), (992, 153009), (1116, 136008), (1296, 117118), (1488, 102006), (1674, 90672), (1889, 80352), (2232, 68004), (2511, 60448), (2592, 58559), (2976, 51003), (3348, 45336), (3778, 40176), (4464, 34002), (5022, 30224), (5667, 26784), (6696, 22668), (7556, 20088), (8928, 17001), (10044, 15112), (11334, 13392)]