187163370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 519339600

約数和(自身を除く): 332176230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 149, 153, 170, 255, 298, 306, 447, 510, 745, 765, 821, 894, 1341, 1490, 1530, 1642, 2235, 2463, 2533, 2682, 4105, 4470, 4926, 5066, 6705, 7389, 7599, 8210, 12315, 12665, 13410, 13957, 14778, 15198, 22797, 24630, 25330, 27914, 36945, 37995, 41871, 45594, 69785, 73890, 75990, 83742, 113985, 122329, 125613, 139570, 209355, 227970, 244658, 251226, 366987, 418710, 611645, 628065, 733974, 1100961, 1223290, 1256130, 1834935, 2079593, 2201922, 3669870, 4159186, 5504805, 6238779, 10397965, 11009610, 12477558, 18716337, 20795930, 31193895, 37432674, 62387790, 93581685, 187163370]

約数ペア:

[(1, 187163370), (2, 93581685), (3, 62387790), (5, 37432674), (6, 31193895), (9, 20795930), (10, 18716337), (15, 12477558), (17, 11009610), (18, 10397965), (30, 6238779), (34, 5504805), (45, 4159186), (51, 3669870), (85, 2201922), (90, 2079593), (102, 1834935), (149, 1256130), (153, 1223290), (170, 1100961), (255, 733974), (298, 628065), (306, 611645), (447, 418710), (510, 366987), (745, 251226), (765, 244658), (821, 227970), (894, 209355), (1341, 139570), (1490, 125613), (1530, 122329), (1642, 113985), (2235, 83742), (2463, 75990), (2533, 73890), (2682, 69785), (4105, 45594), (4470, 41871), (4926, 37995), (5066, 36945), (6705, 27914), (7389, 25330), (7599, 24630), (8210, 22797), (12315, 15198), (12665, 14778), (13410, 13957)]