155992452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2241

約数の個数: 96

約数和(自身を含む): 459755520

約数和(自身を除く): 303763068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 79, 84, 132, 154, 158, 231, 237, 308, 316, 462, 474, 553, 869, 924, 948, 1106, 1659, 1738, 2137, 2212, 2607, 3318, 3476, 4274, 5214, 6083, 6411, 6636, 8548, 10428, 12166, 12822, 14959, 18249, 23507, 24332, 25644, 29918, 36498, 44877, 47014, 59836, 70521, 72996, 89754, 94028, 141042, 164549, 168823, 179508, 282084, 329098, 337646, 493647, 506469, 658196, 675292, 987294, 1012938, 1181761, 1857053, 1974588, 2025876, 2363522, 3545283, 3714106, 4727044, 5571159, 7090566, 7428212, 11142318, 12999371, 14181132, 22284636, 25998742, 38998113, 51997484, 77996226, 155992452]

約数ペア:

[(1, 155992452), (2, 77996226), (3, 51997484), (4, 38998113), (6, 25998742), (7, 22284636), (11, 14181132), (12, 12999371), (14, 11142318), (21, 7428212), (22, 7090566), (28, 5571159), (33, 4727044), (42, 3714106), (44, 3545283), (66, 2363522), (77, 2025876), (79, 1974588), (84, 1857053), (132, 1181761), (154, 1012938), (158, 987294), (231, 675292), (237, 658196), (308, 506469), (316, 493647), (462, 337646), (474, 329098), (553, 282084), (869, 179508), (924, 168823), (948, 164549), (1106, 141042), (1659, 94028), (1738, 89754), (2137, 72996), (2212, 70521), (2607, 59836), (3318, 47014), (3476, 44877), (4274, 36498), (5214, 29918), (6083, 25644), (6411, 24332), (6636, 23507), (8548, 18249), (10428, 14959), (12166, 12822)]