155749824

素因数分解:

$2^6\times 3^3\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:715

約数の個数: 112

約数和(自身を含む): 461406240

約数和(自身を除く): 305656416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 173, 192, 216, 288, 346, 432, 519, 521, 576, 692, 864, 1038, 1042, 1384, 1557, 1563, 1728, 2076, 2084, 2768, 3114, 3126, 4152, 4168, 4671, 4689, 5536, 6228, 6252, 8304, 8336, 9342, 9378, 11072, 12456, 12504, 14067, 16608, 16672, 18684, 18756, 24912, 25008, 28134, 33216, 33344, 37368, 37512, 49824, 50016, 56268, 74736, 75024, 90133, 99648, 100032, 112536, 149472, 150048, 180266, 225072, 270399, 298944, 300096, 360532, 450144, 540798, 721064, 811197, 900288, 1081596, 1442128, 1622394, 2163192, 2433591, 2884256, 3244788, 4326384, 4867182, 5768512, 6489576, 8652768, 9734364, 12979152, 17305536, 19468728, 25958304, 38937456, 51916608, 77874912, 155749824]

約数ペア:

[(1, 155749824), (2, 77874912), (3, 51916608), (4, 38937456), (6, 25958304), (8, 19468728), (9, 17305536), (12, 12979152), (16, 9734364), (18, 8652768), (24, 6489576), (27, 5768512), (32, 4867182), (36, 4326384), (48, 3244788), (54, 2884256), (64, 2433591), (72, 2163192), (96, 1622394), (108, 1442128), (144, 1081596), (173, 900288), (192, 811197), (216, 721064), (288, 540798), (346, 450144), (432, 360532), (519, 300096), (521, 298944), (576, 270399), (692, 225072), (864, 180266), (1038, 150048), (1042, 149472), (1384, 112536), (1557, 100032), (1563, 99648), (1728, 90133), (2076, 75024), (2084, 74736), (2768, 56268), (3114, 50016), (3126, 49824), (4152, 37512), (4168, 37368), (4671, 33344), (4689, 33216), (5536, 28134), (6228, 25008), (6252, 24912), (8304, 18756), (8336, 18684), (9342, 16672), (9378, 16608), (11072, 14067), (12456, 12504)]