153972288

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8623}}^1$

素因数の和:8672

約数の個数: 84

約数和(自身を含む): 455623168

約数和(自身を除く): 301650880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8623, 8928, 17246, 17856, 25869, 34492, 51738, 68984, 77607, 103476, 137968, 155214, 206952, 267313, 275936, 310428, 413904, 534626, 551872, 620856, 801939, 827808, 1069252, 1241712, 1603878, 1655616, 2138504, 2405817, 2483424, 3207756, 4277008, 4811634, 4966848, 6415512, 8554016, 9623268, 12831024, 17108032, 19246536, 25662048, 38493072, 51324096, 76986144, 153972288]

約数ペア:

[(1, 153972288), (2, 76986144), (3, 51324096), (4, 38493072), (6, 25662048), (8, 19246536), (9, 17108032), (12, 12831024), (16, 9623268), (18, 8554016), (24, 6415512), (31, 4966848), (32, 4811634), (36, 4277008), (48, 3207756), (62, 2483424), (64, 2405817), (72, 2138504), (93, 1655616), (96, 1603878), (124, 1241712), (144, 1069252), (186, 827808), (192, 801939), (248, 620856), (279, 551872), (288, 534626), (372, 413904), (496, 310428), (558, 275936), (576, 267313), (744, 206952), (992, 155214), (1116, 137968), (1488, 103476), (1984, 77607), (2232, 68984), (2976, 51738), (4464, 34492), (5952, 25869), (8623, 17856), (8928, 17246)]