152800974

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 338326560

約数和(自身を除く): 185525586

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 317, 366, 439, 549, 634, 878, 951, 1098, 1317, 1902, 2634, 2853, 3951, 5706, 7902, 19337, 26779, 38674, 53558, 58011, 80337, 116022, 139163, 160674, 174033, 241011, 278326, 348066, 417489, 482022, 834978, 1252467, 2504934, 8488943, 16977886, 25466829, 50933658, 76400487, 152800974]

約数ペア:

[(1, 152800974), (2, 76400487), (3, 50933658), (6, 25466829), (9, 16977886), (18, 8488943), (61, 2504934), (122, 1252467), (183, 834978), (317, 482022), (366, 417489), (439, 348066), (549, 278326), (634, 241011), (878, 174033), (951, 160674), (1098, 139163), (1317, 116022), (1902, 80337), (2634, 58011), (2853, 53558), (3951, 38674), (5706, 26779), (7902, 19337)]