156750286980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3847577}}^1$

素因数の和:3847693

約数の個数: 96

約数和(自身を含む): 506772193536

約数和(自身を除く): 350021906556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2716, 2910, 3395, 4074, 5820, 6790, 8148, 10185, 13580, 20370, 40740, 3847577, 7695154, 11542731, 15390308, 19237885, 23085462, 26933039, 38475770, 46170924, 53866078, 57713655, 76951540, 80799117, 107732156, 115427310, 134665195, 161598234, 230854620, 269330390, 323196468, 373214969, 403995585, 538660780, 746429938, 807991170, 1119644907, 1492859876, 1615982340, 1866074845, 2239289814, 2612504783, 3732149690, 4478579628, 5225009566, 5598224535, 7464299380, 7837514349, 10450019132, 11196449070, 13062523915, 15675028698, 22392898140, 26125047830, 31350057396, 39187571745, 52250095660, 78375143490, 156750286980]

約数ペア:

[(1, 156750286980), (2, 78375143490), (3, 52250095660), (4, 39187571745), (5, 31350057396), (6, 26125047830), (7, 22392898140), (10, 15675028698), (12, 13062523915), (14, 11196449070), (15, 10450019132), (20, 7837514349), (21, 7464299380), (28, 5598224535), (30, 5225009566), (35, 4478579628), (42, 3732149690), (60, 2612504783), (70, 2239289814), (84, 1866074845), (97, 1615982340), (105, 1492859876), (140, 1119644907), (194, 807991170), (210, 746429938), (291, 538660780), (388, 403995585), (420, 373214969), (485, 323196468), (582, 269330390), (679, 230854620), (970, 161598234), (1164, 134665195), (1358, 115427310), (1455, 107732156), (1940, 80799117), (2037, 76951540), (2716, 57713655), (2910, 53866078), (3395, 46170924), (4074, 38475770), (5820, 26933039), (6790, 23085462), (8148, 19237885), (10185, 15390308), (13580, 11542731), (20370, 7695154), (40740, 3847577)]