153998052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5011}}^1$

素因数の和:5228

約数の個数: 48

約数和(自身を含む): 389011392

約数和(自身を除く): 235013340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5011, 5122, 7683, 10022, 10244, 15033, 15366, 20044, 30066, 30732, 60132, 65143, 130286, 195429, 260572, 390858, 781716, 987167, 1974334, 2961501, 3948668, 5923002, 11846004, 12833171, 25666342, 38499513, 51332684, 76999026, 153998052]

約数ペア:

[(1, 153998052), (2, 76999026), (3, 51332684), (4, 38499513), (6, 25666342), (12, 12833171), (13, 11846004), (26, 5923002), (39, 3948668), (52, 2961501), (78, 1974334), (156, 987167), (197, 781716), (394, 390858), (591, 260572), (788, 195429), (1182, 130286), (2364, 65143), (2561, 60132), (5011, 30732), (5122, 30066), (7683, 20044), (10022, 15366), (10244, 15033)]