155515512

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2633}}^1$

素因数の和:2772

約数の個数: 64

約数和(自身を含む): 409639680

約数和(自身を除く): 254124168

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 107, 138, 184, 214, 276, 321, 428, 552, 642, 856, 1284, 2461, 2568, 2633, 4922, 5266, 7383, 7899, 9844, 10532, 14766, 15798, 19688, 21064, 29532, 31596, 59064, 60559, 63192, 121118, 181677, 242236, 281731, 363354, 484472, 563462, 726708, 845193, 1126924, 1453416, 1690386, 2253848, 3380772, 6479813, 6761544, 12959626, 19439439, 25919252, 38878878, 51838504, 77757756, 155515512]

約数ペア:

[(1, 155515512), (2, 77757756), (3, 51838504), (4, 38878878), (6, 25919252), (8, 19439439), (12, 12959626), (23, 6761544), (24, 6479813), (46, 3380772), (69, 2253848), (92, 1690386), (107, 1453416), (138, 1126924), (184, 845193), (214, 726708), (276, 563462), (321, 484472), (428, 363354), (552, 281731), (642, 242236), (856, 181677), (1284, 121118), (2461, 63192), (2568, 60559), (2633, 59064), (4922, 31596), (5266, 29532), (7383, 21064), (7899, 19688), (9844, 15798), (10532, 14766)]