195361535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 258453504

約数和(自身を除く): 63091969

約数列:

[1, 5, 17, 31, 85, 151, 155, 491, 527, 755, 2455, 2567, 2635, 4681, 8347, 12835, 15221, 23405, 41735, 74141, 76105, 79577, 258757, 370705, 397885, 1260397, 1293785, 2298371, 6301985, 11491855, 39072307, 195361535]

約数ペア:

[(1, 195361535), (5, 39072307), (17, 11491855), (31, 6301985), (85, 2298371), (151, 1293785), (155, 1260397), (491, 397885), (527, 370705), (755, 258757), (2455, 79577), (2567, 76105), (2635, 74141), (4681, 41735), (8347, 23405), (12835, 15221)]