156747260105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{2687}}^1$

素因数の和:3650

約数の個数: 64

約数和(自身を含む): 215080427520

約数和(自身を除く): 58333167415

約数列:

[1, 5, 17, 19, 41, 85, 95, 205, 323, 697, 779, 881, 1615, 2687, 3485, 3895, 4405, 13243, 13435, 14977, 16739, 36121, 45679, 51053, 66215, 74885, 83695, 110167, 180605, 228395, 255265, 284563, 550835, 614057, 686299, 867901, 1422815, 1872839, 2093173, 2367247, 3070285, 3431495, 4339505, 9364195, 10465865, 11667083, 11836235, 35583941, 40243199, 44977693, 58335415, 97057127, 177919705, 201215995, 224888465, 485285635, 764620781, 1649971159, 1844085413, 3823103905, 8249855795, 9220427065, 31349452021, 156747260105]

約数ペア:

[(1, 156747260105), (5, 31349452021), (17, 9220427065), (19, 8249855795), (41, 3823103905), (85, 1844085413), (95, 1649971159), (205, 764620781), (323, 485285635), (697, 224888465), (779, 201215995), (881, 177919705), (1615, 97057127), (2687, 58335415), (3485, 44977693), (3895, 40243199), (4405, 35583941), (13243, 11836235), (13435, 11667083), (14977, 10465865), (16739, 9364195), (36121, 4339505), (45679, 3431495), (51053, 3070285), (66215, 2367247), (74885, 2093173), (83695, 1872839), (110167, 1422815), (180605, 867901), (228395, 686299), (255265, 614057), (284563, 550835)]