151936456

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12554

約数の個数: 48

約数和(自身を含む): 342109440

約数和(自身を除く): 190172984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 12503, 25006, 50012, 87521, 100024, 175042, 350084, 387593, 612647, 700168, 775186, 1225294, 1550372, 2450588, 2713151, 3100744, 4901176, 5426302, 10852604, 18992057, 21705208, 37984114, 75968228, 151936456]

約数ペア:

[(1, 151936456), (2, 75968228), (4, 37984114), (7, 21705208), (8, 18992057), (14, 10852604), (28, 5426302), (31, 4901176), (49, 3100744), (56, 2713151), (62, 2450588), (98, 1550372), (124, 1225294), (196, 775186), (217, 700168), (248, 612647), (392, 387593), (434, 350084), (868, 175042), (1519, 100024), (1736, 87521), (3038, 50012), (6076, 25006), (12152, 12503)]