147174930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1501

約数の個数: 144

約数和(自身を含む): 464802624

約数和(自身を除く): 317627694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 805, 882, 966, 1035, 1127, 1449, 1451, 1470, 1610, 2070, 2205, 2254, 2415, 2898, 2902, 3381, 4353, 4410, 4830, 5635, 6762, 7245, 7255, 8706, 10143, 10157, 11270, 13059, 14490, 14510, 16905, 20286, 20314, 21765, 26118, 30471, 33373, 33810, 43530, 50715, 50785, 60942, 65295, 66746, 71099, 91413, 100119, 101430, 101570, 130590, 142198, 152355, 166865, 182826, 200238, 213297, 233611, 300357, 304710, 333730, 355495, 426594, 457065, 467222, 500595, 600714, 639891, 700833, 710990, 914130, 1001190, 1066485, 1168055, 1279782, 1401666, 1501785, 1635277, 2102499, 2132970, 2336110, 3003570, 3199455, 3270554, 3504165, 4204998, 4905831, 6398910, 7008330, 8176385, 9811662, 10512495, 14717493, 16352770, 21024990, 24529155, 29434986, 49058310, 73587465, 147174930]

約数ペア:

[(1, 147174930), (2, 73587465), (3, 49058310), (5, 29434986), (6, 24529155), (7, 21024990), (9, 16352770), (10, 14717493), (14, 10512495), (15, 9811662), (18, 8176385), (21, 7008330), (23, 6398910), (30, 4905831), (35, 4204998), (42, 3504165), (45, 3270554), (46, 3199455), (49, 3003570), (63, 2336110), (69, 2132970), (70, 2102499), (90, 1635277), (98, 1501785), (105, 1401666), (115, 1279782), (126, 1168055), (138, 1066485), (147, 1001190), (161, 914130), (207, 710990), (210, 700833), (230, 639891), (245, 600714), (294, 500595), (315, 467222), (322, 457065), (345, 426594), (414, 355495), (441, 333730), (483, 304710), (490, 300357), (630, 233611), (690, 213297), (735, 200238), (805, 182826), (882, 166865), (966, 152355), (1035, 142198), (1127, 130590), (1449, 101570), (1451, 101430), (1470, 100119), (1610, 91413), (2070, 71099), (2205, 66746), (2254, 65295), (2415, 60942), (2898, 50785), (2902, 50715), (3381, 43530), (4353, 33810), (4410, 33373), (4830, 30471), (5635, 26118), (6762, 21765), (7245, 20314), (7255, 20286), (8706, 16905), (10143, 14510), (10157, 14490), (11270, 13059)]