158515152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 425306112

約数和(自身を除く): 266790960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 307, 347, 372, 496, 614, 694, 744, 921, 1041, 1228, 1388, 1488, 1842, 2082, 2456, 2776, 3684, 4164, 4912, 5552, 7368, 8328, 9517, 10757, 14736, 16656, 19034, 21514, 28551, 32271, 38068, 43028, 57102, 64542, 76136, 86056, 106529, 114204, 129084, 152272, 172112, 213058, 228408, 258168, 319587, 426116, 456816, 516336, 639174, 852232, 1278348, 1704464, 2556696, 3302399, 5113392, 6604798, 9907197, 13209596, 19814394, 26419192, 39628788, 52838384, 79257576, 158515152]

約数ペア:

[(1, 158515152), (2, 79257576), (3, 52838384), (4, 39628788), (6, 26419192), (8, 19814394), (12, 13209596), (16, 9907197), (24, 6604798), (31, 5113392), (48, 3302399), (62, 2556696), (93, 1704464), (124, 1278348), (186, 852232), (248, 639174), (307, 516336), (347, 456816), (372, 426116), (496, 319587), (614, 258168), (694, 228408), (744, 213058), (921, 172112), (1041, 152272), (1228, 129084), (1388, 114204), (1488, 106529), (1842, 86056), (2082, 76136), (2456, 64542), (2776, 57102), (3684, 43028), (4164, 38068), (4912, 32271), (5552, 28551), (7368, 21514), (8328, 19034), (9517, 16656), (10757, 14736)]