189246330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3341

約数の個数: 144

約数和(自身を含む): 616589064

約数和(自身を除く): 427342734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3301, 3822, 4095, 4410, 5733, 6370, 6602, 8190, 9555, 9903, 11466, 16505, 19110, 19806, 23107, 28665, 29709, 33010, 42913, 46214, 49515, 57330, 59418, 69321, 85826, 99030, 115535, 128739, 138642, 148545, 161749, 207963, 214565, 231070, 257478, 297090, 300391, 323498, 346605, 386217, 415926, 429130, 485247, 600782, 643695, 693210, 772434, 808745, 901173, 970494, 1039815, 1287390, 1455741, 1501955, 1617490, 1802346, 1931085, 2079630, 2102737, 2426235, 2703519, 2911482, 3003910, 3862170, 4205474, 4505865, 4852470, 5407038, 6308211, 7278705, 9011730, 10513685, 12616422, 13517595, 14557410, 18924633, 21027370, 27035190, 31541055, 37849266, 63082110, 94623165, 189246330]

約数ペア:

[(1, 189246330), (2, 94623165), (3, 63082110), (5, 37849266), (6, 31541055), (7, 27035190), (9, 21027370), (10, 18924633), (13, 14557410), (14, 13517595), (15, 12616422), (18, 10513685), (21, 9011730), (26, 7278705), (30, 6308211), (35, 5407038), (39, 4852470), (42, 4505865), (45, 4205474), (49, 3862170), (63, 3003910), (65, 2911482), (70, 2703519), (78, 2426235), (90, 2102737), (91, 2079630), (98, 1931085), (105, 1802346), (117, 1617490), (126, 1501955), (130, 1455741), (147, 1287390), (182, 1039815), (195, 970494), (210, 901173), (234, 808745), (245, 772434), (273, 693210), (294, 643695), (315, 600782), (390, 485247), (441, 429130), (455, 415926), (490, 386217), (546, 346605), (585, 323498), (630, 300391), (637, 297090), (735, 257478), (819, 231070), (882, 214565), (910, 207963), (1170, 161749), (1274, 148545), (1365, 138642), (1470, 128739), (1638, 115535), (1911, 99030), (2205, 85826), (2730, 69321), (3185, 59418), (3301, 57330), (3822, 49515), (4095, 46214), (4410, 42913), (5733, 33010), (6370, 29709), (6602, 28665), (8190, 23107), (9555, 19806), (9903, 19110), (11466, 16505)]