15698843108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1\times {\mathrm{2957}}^1$

素因数の和:3213

約数の個数: 72

約数和(自身を含む): 31099335288

約数和(自身を除く): 15400492180

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 193, 299, 386, 529, 598, 772, 1058, 1196, 2116, 2509, 2957, 4439, 5018, 5914, 6877, 8878, 10036, 11828, 13754, 17756, 27508, 38441, 57707, 68011, 76882, 102097, 115414, 136022, 153764, 204194, 230828, 272044, 408388, 570701, 884143, 1141402, 1327261, 1564253, 1768286, 2282804, 2654522, 3128506, 3536572, 5309044, 6257012, 7419113, 13126123, 14838226, 20335289, 26252246, 29676452, 40670578, 52504492, 81341156, 170639599, 301900829, 341279198, 603801658, 682558396, 1207603316, 3924710777, 7849421554, 15698843108]

約数ペア:

[(1, 15698843108), (2, 7849421554), (4, 3924710777), (13, 1207603316), (23, 682558396), (26, 603801658), (46, 341279198), (52, 301900829), (92, 170639599), (193, 81341156), (299, 52504492), (386, 40670578), (529, 29676452), (598, 26252246), (772, 20335289), (1058, 14838226), (1196, 13126123), (2116, 7419113), (2509, 6257012), (2957, 5309044), (4439, 3536572), (5018, 3128506), (5914, 2654522), (6877, 2282804), (8878, 1768286), (10036, 1564253), (11828, 1327261), (13754, 1141402), (17756, 884143), (27508, 570701), (38441, 408388), (57707, 272044), (68011, 230828), (76882, 204194), (102097, 153764), (115414, 136022)]