143530688

素因数分解:

$2^6\times 7^1\times {\mathrm{421}}^1\times {\mathrm{761}}^1$

素因数の和:1201

約数の個数: 56

約数和(自身を含む): 326709024

約数和(自身を除く): 183178336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 421, 448, 761, 842, 1522, 1684, 2947, 3044, 3368, 5327, 5894, 6088, 6736, 10654, 11788, 12176, 13472, 21308, 23576, 24352, 26944, 42616, 47152, 48704, 85232, 94304, 170464, 188608, 320381, 340928, 640762, 1281524, 2242667, 2563048, 4485334, 5126096, 8970668, 10252192, 17941336, 20504384, 35882672, 71765344, 143530688]

約数ペア:

[(1, 143530688), (2, 71765344), (4, 35882672), (7, 20504384), (8, 17941336), (14, 10252192), (16, 8970668), (28, 5126096), (32, 4485334), (56, 2563048), (64, 2242667), (112, 1281524), (224, 640762), (421, 340928), (448, 320381), (761, 188608), (842, 170464), (1522, 94304), (1684, 85232), (2947, 48704), (3044, 47152), (3368, 42616), (5327, 26944), (5894, 24352), (6088, 23576), (6736, 21308), (10654, 13472), (11788, 12176)]