155113472

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 336117600

約数和(自身を除く): 181004128

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 89, 92, 128, 148, 178, 184, 256, 296, 356, 368, 512, 592, 712, 736, 851, 1024, 1184, 1424, 1472, 1702, 2047, 2048, 2368, 2848, 2944, 3293, 3404, 4094, 4736, 5696, 5888, 6586, 6808, 8188, 9472, 11392, 11776, 13172, 13616, 16376, 18944, 22784, 23552, 26344, 27232, 32752, 37888, 45568, 47104, 52688, 54464, 65504, 75739, 75776, 91136, 105376, 108928, 131008, 151478, 182272, 210752, 217856, 262016, 302956, 421504, 435712, 524032, 605912, 843008, 871424, 1048064, 1211824, 1686016, 1742848, 2096128, 2423648, 3372032, 4192256, 4847296, 6744064, 9694592, 19389184, 38778368, 77556736, 155113472]

約数ペア:

[(1, 155113472), (2, 77556736), (4, 38778368), (8, 19389184), (16, 9694592), (23, 6744064), (32, 4847296), (37, 4192256), (46, 3372032), (64, 2423648), (74, 2096128), (89, 1742848), (92, 1686016), (128, 1211824), (148, 1048064), (178, 871424), (184, 843008), (256, 605912), (296, 524032), (356, 435712), (368, 421504), (512, 302956), (592, 262016), (712, 217856), (736, 210752), (851, 182272), (1024, 151478), (1184, 131008), (1424, 108928), (1472, 105376), (1702, 91136), (2047, 75776), (2048, 75739), (2368, 65504), (2848, 54464), (2944, 52688), (3293, 47104), (3404, 45568), (4094, 37888), (4736, 32752), (5696, 27232), (5888, 26344), (6586, 23552), (6808, 22784), (8188, 18944), (9472, 16376), (11392, 13616), (11776, 13172)]