158889719358

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1222097}}^1$

素因数の和:1222369

約数の個数: 48

約数和(自身を含む): 356891723136

約数和(自身を除く): 198002003778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 233, 279, 466, 558, 699, 1398, 2097, 4194, 7223, 14446, 21669, 43338, 65007, 130014, 1222097, 2444194, 3666291, 7332582, 10998873, 21997746, 37885007, 75770014, 113655021, 227310042, 284748601, 340965063, 569497202, 681930126, 854245803, 1708491606, 2562737409, 5125474818, 8827206631, 17654413262, 26481619893, 52963239786, 79444859679, 158889719358]

約数ペア:

[(1, 158889719358), (2, 79444859679), (3, 52963239786), (6, 26481619893), (9, 17654413262), (18, 8827206631), (31, 5125474818), (62, 2562737409), (93, 1708491606), (186, 854245803), (233, 681930126), (279, 569497202), (466, 340965063), (558, 284748601), (699, 227310042), (1398, 113655021), (2097, 75770014), (4194, 37885007), (7223, 21997746), (14446, 10998873), (21669, 7332582), (43338, 3666291), (65007, 2444194), (130014, 1222097)]