15671375388

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{179957}}^1$

素因数の和:180067

約数の個数: 72

約数和(自身を含む): 41267968560

約数和(自身を除く): 25596593172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 708, 738, 1062, 1476, 2124, 2419, 4838, 7257, 9676, 14514, 21771, 29028, 43542, 87084, 179957, 359914, 539871, 719828, 1079742, 1619613, 2159484, 3239226, 6478452, 7378237, 10617463, 14756474, 21234926, 22134711, 29512948, 31852389, 42469852, 44269422, 63704778, 66404133, 88538844, 95557167, 127409556, 132808266, 191114334, 265616532, 382228668, 435315983, 870631966, 1305947949, 1741263932, 2611895898, 3917843847, 5223791796, 7835687694, 15671375388]

約数ペア:

[(1, 15671375388), (2, 7835687694), (3, 5223791796), (4, 3917843847), (6, 2611895898), (9, 1741263932), (12, 1305947949), (18, 870631966), (36, 435315983), (41, 382228668), (59, 265616532), (82, 191114334), (118, 132808266), (123, 127409556), (164, 95557167), (177, 88538844), (236, 66404133), (246, 63704778), (354, 44269422), (369, 42469852), (492, 31852389), (531, 29512948), (708, 22134711), (738, 21234926), (1062, 14756474), (1476, 10617463), (2124, 7378237), (2419, 6478452), (4838, 3239226), (7257, 2159484), (9676, 1619613), (14514, 1079742), (21771, 719828), (29028, 539871), (43542, 359914), (87084, 179957)]