15565580082

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1225

約数の個数: 128

約数和(自身を含む): 37772824320

約数和(自身を除く): 22207244238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 131, 193, 234, 262, 351, 386, 393, 579, 702, 786, 877, 1158, 1179, 1703, 1737, 1754, 2358, 2509, 2631, 3406, 3474, 3537, 5018, 5109, 5211, 5262, 7074, 7527, 7893, 10218, 10422, 11401, 15054, 15327, 15786, 22581, 22802, 23679, 25283, 30654, 34203, 45162, 45981, 47358, 50566, 67743, 68406, 75849, 91962, 102609, 114887, 135486, 151698, 169261, 205218, 227547, 229774, 307827, 328679, 338522, 344661, 455094, 507783, 615654, 657358, 682641, 689322, 986037, 1015566, 1033983, 1365282, 1493531, 1523349, 1972074, 2067966, 2200393, 2958111, 2987062, 3046698, 3101949, 4400786, 4480593, 4570047, 5916222, 6203898, 6601179, 8874333, 8961186, 9140094, 13202358, 13441779, 17748666, 19803537, 22173191, 26883558, 39607074, 40325337, 44346382, 59410611, 66519573, 80650674, 118821222, 133039146, 199558719, 288251483, 399117438, 576502966, 598676157, 864754449, 1197352314, 1729508898, 2594263347, 5188526694, 7782790041, 15565580082]

約数ペア:

[(1, 15565580082), (2, 7782790041), (3, 5188526694), (6, 2594263347), (9, 1729508898), (13, 1197352314), (18, 864754449), (26, 598676157), (27, 576502966), (39, 399117438), (54, 288251483), (78, 199558719), (117, 133039146), (131, 118821222), (193, 80650674), (234, 66519573), (262, 59410611), (351, 44346382), (386, 40325337), (393, 39607074), (579, 26883558), (702, 22173191), (786, 19803537), (877, 17748666), (1158, 13441779), (1179, 13202358), (1703, 9140094), (1737, 8961186), (1754, 8874333), (2358, 6601179), (2509, 6203898), (2631, 5916222), (3406, 4570047), (3474, 4480593), (3537, 4400786), (5018, 3101949), (5109, 3046698), (5211, 2987062), (5262, 2958111), (7074, 2200393), (7527, 2067966), (7893, 1972074), (10218, 1523349), (10422, 1493531), (11401, 1365282), (15054, 1033983), (15327, 1015566), (15786, 986037), (22581, 689322), (22802, 682641), (23679, 657358), (25283, 615654), (30654, 507783), (34203, 455094), (45162, 344661), (45981, 338522), (47358, 328679), (50566, 307827), (67743, 229774), (68406, 227547), (75849, 205218), (91962, 169261), (102609, 151698), (114887, 135486)]