153572608

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2059

約数の個数: 72

約数和(自身を含む): 358664768

約数和(自身を除く): 205092160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 688, 896, 1204, 1376, 1792, 1993, 2408, 2752, 3986, 4816, 5504, 7972, 9632, 11008, 13951, 15944, 19264, 27902, 31888, 38528, 55804, 63776, 77056, 85699, 111608, 127552, 171398, 223216, 255104, 342796, 446432, 510208, 599893, 685592, 892864, 1199786, 1371184, 1785728, 2399572, 2742368, 3571456, 4799144, 5484736, 9598288, 10969472, 19196576, 21938944, 38393152, 76786304, 153572608]

約数ペア:

[(1, 153572608), (2, 76786304), (4, 38393152), (7, 21938944), (8, 19196576), (14, 10969472), (16, 9598288), (28, 5484736), (32, 4799144), (43, 3571456), (56, 2742368), (64, 2399572), (86, 1785728), (112, 1371184), (128, 1199786), (172, 892864), (224, 685592), (256, 599893), (301, 510208), (344, 446432), (448, 342796), (602, 255104), (688, 223216), (896, 171398), (1204, 127552), (1376, 111608), (1792, 85699), (1993, 77056), (2408, 63776), (2752, 55804), (3986, 38528), (4816, 31888), (5504, 27902), (7972, 19264), (9632, 15944), (11008, 13951)]