165030390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 192

約数和(自身を含む): 547223040

約数和(自身を除く): 382192650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 399, 510, 570, 595, 630, 646, 665, 714, 765, 798, 811, 855, 969, 1071, 1190, 1197, 1330, 1530, 1615, 1622, 1710, 1785, 1938, 1995, 2142, 2261, 2394, 2433, 2907, 3230, 3570, 3990, 4055, 4522, 4845, 4866, 5355, 5677, 5814, 5985, 6783, 7299, 8110, 9690, 10710, 11305, 11354, 11970, 12165, 13566, 13787, 14535, 14598, 15409, 17031, 20349, 22610, 24330, 27574, 28385, 29070, 30818, 33915, 34062, 36495, 40698, 41361, 46227, 51093, 56770, 67830, 68935, 72990, 77045, 82722, 85155, 92454, 96509, 101745, 102186, 107863, 124083, 137870, 138681, 154090, 170310, 193018, 203490, 206805, 215726, 231135, 248166, 255465, 261953, 277362, 289527, 323589, 413610, 462270, 482545, 510930, 523906, 539315, 579054, 620415, 647178, 693405, 785859, 868581, 965090, 970767, 1078630, 1240830, 1309765, 1386810, 1447635, 1571718, 1617945, 1737162, 1833671, 1941534, 2357577, 2619530, 2895270, 3235890, 3667342, 3929295, 4342905, 4715154, 4853835, 5501013, 7858590, 8685810, 9168355, 9707670, 11002026, 11787885, 16503039, 18336710, 23575770, 27505065, 33006078, 55010130, 82515195, 165030390]

約数ペア:

[(1, 165030390), (2, 82515195), (3, 55010130), (5, 33006078), (6, 27505065), (7, 23575770), (9, 18336710), (10, 16503039), (14, 11787885), (15, 11002026), (17, 9707670), (18, 9168355), (19, 8685810), (21, 7858590), (30, 5501013), (34, 4853835), (35, 4715154), (38, 4342905), (42, 3929295), (45, 3667342), (51, 3235890), (57, 2895270), (63, 2619530), (70, 2357577), (85, 1941534), (90, 1833671), (95, 1737162), (102, 1617945), (105, 1571718), (114, 1447635), (119, 1386810), (126, 1309765), (133, 1240830), (153, 1078630), (170, 970767), (171, 965090), (190, 868581), (210, 785859), (238, 693405), (255, 647178), (266, 620415), (285, 579054), (306, 539315), (315, 523906), (323, 510930), (342, 482545), (357, 462270), (399, 413610), (510, 323589), (570, 289527), (595, 277362), (630, 261953), (646, 255465), (665, 248166), (714, 231135), (765, 215726), (798, 206805), (811, 203490), (855, 193018), (969, 170310), (1071, 154090), (1190, 138681), (1197, 137870), (1330, 124083), (1530, 107863), (1615, 102186), (1622, 101745), (1710, 96509), (1785, 92454), (1938, 85155), (1995, 82722), (2142, 77045), (2261, 72990), (2394, 68935), (2433, 67830), (2907, 56770), (3230, 51093), (3570, 46227), (3990, 41361), (4055, 40698), (4522, 36495), (4845, 34062), (4866, 33915), (5355, 30818), (5677, 29070), (5814, 28385), (5985, 27574), (6783, 24330), (7299, 22610), (8110, 20349), (9690, 17031), (10710, 15409), (11305, 14598), (11354, 14535), (11970, 13787), (12165, 13566)]