147272190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 408965760

約数和(自身を除く): 261693570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 97, 102, 130, 170, 194, 195, 221, 229, 255, 291, 390, 442, 458, 485, 510, 582, 663, 687, 970, 1105, 1145, 1261, 1326, 1374, 1455, 1649, 2210, 2290, 2522, 2910, 2977, 3298, 3315, 3435, 3783, 3893, 4947, 5954, 6305, 6630, 6870, 7566, 7786, 8245, 8931, 9894, 11679, 12610, 14885, 16490, 17862, 18915, 19465, 21437, 22213, 23358, 24735, 29770, 37830, 38930, 42874, 44426, 44655, 49470, 50609, 58395, 64311, 66639, 89310, 101218, 107185, 111065, 116790, 128622, 133278, 151827, 214370, 222130, 253045, 288769, 303654, 321555, 333195, 377621, 506090, 577538, 643110, 666390, 755242, 759135, 866307, 1132863, 1443845, 1518270, 1732614, 1888105, 2265726, 2887690, 3776210, 4331535, 4909073, 5664315, 8663070, 9818146, 11328630, 14727219, 24545365, 29454438, 49090730, 73636095, 147272190]

約数ペア:

[(1, 147272190), (2, 73636095), (3, 49090730), (5, 29454438), (6, 24545365), (10, 14727219), (13, 11328630), (15, 9818146), (17, 8663070), (26, 5664315), (30, 4909073), (34, 4331535), (39, 3776210), (51, 2887690), (65, 2265726), (78, 1888105), (85, 1732614), (97, 1518270), (102, 1443845), (130, 1132863), (170, 866307), (194, 759135), (195, 755242), (221, 666390), (229, 643110), (255, 577538), (291, 506090), (390, 377621), (442, 333195), (458, 321555), (485, 303654), (510, 288769), (582, 253045), (663, 222130), (687, 214370), (970, 151827), (1105, 133278), (1145, 128622), (1261, 116790), (1326, 111065), (1374, 107185), (1455, 101218), (1649, 89310), (2210, 66639), (2290, 64311), (2522, 58395), (2910, 50609), (2977, 49470), (3298, 44655), (3315, 44426), (3435, 42874), (3783, 38930), (3893, 37830), (4947, 29770), (5954, 24735), (6305, 23358), (6630, 22213), (6870, 21437), (7566, 19465), (7786, 18915), (8245, 17862), (8931, 16490), (9894, 14885), (11679, 12610)]