156930409090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{40189}}^1$

素因数の和:40836

約数の個数: 96

約数和(自身を含む): 354455544240

約数和(自身を除く): 197525135150

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 613, 637, 910, 1226, 1274, 3065, 3185, 4291, 6130, 6370, 7969, 8582, 15938, 21455, 30037, 39845, 40189, 42910, 55783, 60074, 79690, 80378, 111566, 150185, 200945, 278915, 281323, 300370, 390481, 401890, 522457, 557830, 562646, 780962, 1044914, 1406615, 1952405, 1969261, 2612285, 2813230, 3657199, 3904810, 3938522, 5224570, 7314398, 9846305, 18285995, 19692610, 24635857, 25600393, 36571990, 49271714, 51200786, 123179285, 128001965, 172450999, 246358570, 256003930, 320266141, 344901998, 640532282, 862254995, 1207156993, 1601330705, 1724509990, 2241862987, 2414313986, 3202661410, 4483725974, 6035784965, 11209314935, 12071569930, 15693040909, 22418629870, 31386081818, 78465204545, 156930409090]

約数ペア:

[(1, 156930409090), (2, 78465204545), (5, 31386081818), (7, 22418629870), (10, 15693040909), (13, 12071569930), (14, 11209314935), (26, 6035784965), (35, 4483725974), (49, 3202661410), (65, 2414313986), (70, 2241862987), (91, 1724509990), (98, 1601330705), (130, 1207156993), (182, 862254995), (245, 640532282), (455, 344901998), (490, 320266141), (613, 256003930), (637, 246358570), (910, 172450999), (1226, 128001965), (1274, 123179285), (3065, 51200786), (3185, 49271714), (4291, 36571990), (6130, 25600393), (6370, 24635857), (7969, 19692610), (8582, 18285995), (15938, 9846305), (21455, 7314398), (30037, 5224570), (39845, 3938522), (40189, 3904810), (42910, 3657199), (55783, 2813230), (60074, 2612285), (79690, 1969261), (80378, 1952405), (111566, 1406615), (150185, 1044914), (200945, 780962), (278915, 562646), (281323, 557830), (300370, 522457), (390481, 401890)]