152200545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 318504960

約数和(自身を除く): 166304415

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 31, 35, 57, 69, 93, 95, 105, 107, 115, 133, 155, 161, 217, 285, 321, 345, 399, 437, 465, 483, 535, 589, 651, 665, 713, 749, 805, 1085, 1311, 1605, 1767, 1995, 2033, 2139, 2185, 2247, 2415, 2461, 2945, 3059, 3255, 3317, 3565, 3745, 4123, 4991, 6099, 6555, 7383, 8835, 9177, 9951, 10165, 10695, 11235, 12305, 12369, 13547, 14231, 14973, 15295, 16585, 17227, 20615, 23219, 24955, 30495, 36915, 40641, 42693, 45885, 46759, 49755, 51681, 61845, 63023, 67735, 69657, 71155, 74865, 76291, 86135, 94829, 116095, 140277, 189069, 203205, 213465, 228873, 233795, 258405, 284487, 315115, 327313, 348285, 381455, 441161, 474145, 534037, 701385, 945345, 981939, 1144365, 1323483, 1422435, 1449529, 1602111, 1636565, 2205805, 2670185, 4348587, 4909695, 6617415, 7247645, 8010555, 10146703, 21742935, 30440109, 50733515, 152200545]

約数ペア:

[(1, 152200545), (3, 50733515), (5, 30440109), (7, 21742935), (15, 10146703), (19, 8010555), (21, 7247645), (23, 6617415), (31, 4909695), (35, 4348587), (57, 2670185), (69, 2205805), (93, 1636565), (95, 1602111), (105, 1449529), (107, 1422435), (115, 1323483), (133, 1144365), (155, 981939), (161, 945345), (217, 701385), (285, 534037), (321, 474145), (345, 441161), (399, 381455), (437, 348285), (465, 327313), (483, 315115), (535, 284487), (589, 258405), (651, 233795), (665, 228873), (713, 213465), (749, 203205), (805, 189069), (1085, 140277), (1311, 116095), (1605, 94829), (1767, 86135), (1995, 76291), (2033, 74865), (2139, 71155), (2185, 69657), (2247, 67735), (2415, 63023), (2461, 61845), (2945, 51681), (3059, 49755), (3255, 46759), (3317, 45885), (3565, 42693), (3745, 40641), (4123, 36915), (4991, 30495), (6099, 24955), (6555, 23219), (7383, 20615), (8835, 17227), (9177, 16585), (9951, 15295), (10165, 14973), (10695, 14231), (11235, 13547), (12305, 12369)]