146731338

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 120

約数和(自身を含む): 375630948

約数和(自身を除く): 228899610

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 193, 234, 247, 342, 351, 361, 386, 494, 513, 579, 702, 722, 741, 1026, 1053, 1083, 1158, 1482, 1539, 1737, 2106, 2166, 2223, 2509, 3078, 3249, 3474, 3667, 4446, 4693, 5018, 5211, 6498, 6669, 7334, 7527, 9386, 9747, 10422, 11001, 13338, 14079, 15054, 15633, 19494, 20007, 22002, 22581, 28158, 29241, 31266, 33003, 40014, 42237, 45162, 47671, 58482, 66006, 67743, 69673, 84474, 95342, 99009, 126711, 135486, 139346, 143013, 198018, 203229, 209019, 253422, 286026, 297027, 380133, 406458, 418038, 429039, 594054, 627057, 760266, 858078, 905749, 1254114, 1287117, 1811498, 1881171, 2574234, 2717247, 3762342, 3861351, 5434494, 5643513, 7722702, 8151741, 11287026, 16303482, 24455223, 48910446, 73365669, 146731338]

約数ペア:

[(1, 146731338), (2, 73365669), (3, 48910446), (6, 24455223), (9, 16303482), (13, 11287026), (18, 8151741), (19, 7722702), (26, 5643513), (27, 5434494), (38, 3861351), (39, 3762342), (54, 2717247), (57, 2574234), (78, 1881171), (81, 1811498), (114, 1287117), (117, 1254114), (162, 905749), (171, 858078), (193, 760266), (234, 627057), (247, 594054), (342, 429039), (351, 418038), (361, 406458), (386, 380133), (494, 297027), (513, 286026), (579, 253422), (702, 209019), (722, 203229), (741, 198018), (1026, 143013), (1053, 139346), (1083, 135486), (1158, 126711), (1482, 99009), (1539, 95342), (1737, 84474), (2106, 69673), (2166, 67743), (2223, 66006), (2509, 58482), (3078, 47671), (3249, 45162), (3474, 42237), (3667, 40014), (4446, 33003), (4693, 31266), (5018, 29241), (5211, 28158), (6498, 22581), (6669, 22002), (7334, 20007), (7527, 19494), (9386, 15633), (9747, 15054), (10422, 14079), (11001, 13338)]