147318944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 302674176

約数和(自身を除く): 155355232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 992, 1531, 1552, 3007, 3062, 3104, 6014, 6124, 12028, 12248, 24056, 24496, 47461, 48112, 48992, 94922, 96224, 148507, 189844, 297014, 379688, 594028, 759376, 1188056, 1518752, 2376112, 4603717, 4752224, 9207434, 18414868, 36829736, 73659472, 147318944]

約数ペア:

[(1, 147318944), (2, 73659472), (4, 36829736), (8, 18414868), (16, 9207434), (31, 4752224), (32, 4603717), (62, 2376112), (97, 1518752), (124, 1188056), (194, 759376), (248, 594028), (388, 379688), (496, 297014), (776, 189844), (992, 148507), (1531, 96224), (1552, 94922), (3007, 48992), (3062, 48112), (3104, 47461), (6014, 24496), (6124, 24056), (12028, 12248)]