15679563705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{13967}}^1$

素因数の和:14111

約数の個数: 96

約数和(自身を含む): 31116234240

約数和(自身を除く): 15436670535

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 101, 117, 171, 195, 247, 285, 303, 505, 585, 741, 855, 909, 1235, 1313, 1515, 1919, 2223, 3705, 3939, 4545, 5757, 6565, 9595, 11115, 11817, 13967, 17271, 19695, 24947, 28785, 41901, 59085, 69835, 74841, 86355, 124735, 125703, 181571, 209505, 224523, 265373, 374205, 544713, 628515, 796119, 907855, 1122615, 1326865, 1410667, 1634139, 2388357, 2723565, 3449849, 3980595, 4232001, 7053335, 8170695, 10349547, 11941785, 12696003, 17249245, 18338671, 21160005, 26802673, 31048641, 51747735, 55016013, 63480015, 80408019, 91693355, 134013365, 155243205, 165048039, 241224057, 275080065, 348434749, 402040095, 825240195, 1045304247, 1206120285, 1742173745, 3135912741, 5226521235, 15679563705]

約数ペア:

[(1, 15679563705), (3, 5226521235), (5, 3135912741), (9, 1742173745), (13, 1206120285), (15, 1045304247), (19, 825240195), (39, 402040095), (45, 348434749), (57, 275080065), (65, 241224057), (95, 165048039), (101, 155243205), (117, 134013365), (171, 91693355), (195, 80408019), (247, 63480015), (285, 55016013), (303, 51747735), (505, 31048641), (585, 26802673), (741, 21160005), (855, 18338671), (909, 17249245), (1235, 12696003), (1313, 11941785), (1515, 10349547), (1919, 8170695), (2223, 7053335), (3705, 4232001), (3939, 3980595), (4545, 3449849), (5757, 2723565), (6565, 2388357), (9595, 1634139), (11115, 1410667), (11817, 1326865), (13967, 1122615), (17271, 907855), (19695, 796119), (24947, 628515), (28785, 544713), (41901, 374205), (59085, 265373), (69835, 224523), (74841, 209505), (86355, 181571), (124735, 125703)]