156907744

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5113}}^1$

素因数の和:5267

約数の個数: 48

約数和(自身を含む): 355688928

約数和(自身を除く): 198781184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 3836, 4384, 5113, 7672, 10226, 15344, 20452, 30688, 35791, 40904, 71582, 81808, 143164, 163616, 286328, 572656, 700481, 1145312, 1400962, 2801924, 4903367, 5603848, 9806734, 11207696, 19613468, 22415392, 39226936, 78453872, 156907744]

約数ペア:

[(1, 156907744), (2, 78453872), (4, 39226936), (7, 22415392), (8, 19613468), (14, 11207696), (16, 9806734), (28, 5603848), (32, 4903367), (56, 2801924), (112, 1400962), (137, 1145312), (224, 700481), (274, 572656), (548, 286328), (959, 163616), (1096, 143164), (1918, 81808), (2192, 71582), (3836, 40904), (4384, 35791), (5113, 30688), (7672, 20452), (10226, 15344)]