15691099398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2243}}^1\times {\mathrm{6899}}^1$

素因数の和:9173

約数の個数: 48

約数和(自身を含む): 34001985600

約数和(自身を除く): 18310886202

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2243, 4486, 6729, 6899, 13458, 13798, 20697, 29159, 41394, 58318, 87477, 89687, 174954, 179374, 269061, 379067, 538122, 758134, 1137201, 1165931, 2274402, 2331862, 3497793, 6995586, 15474457, 30948914, 46423371, 92846742, 201167941, 402335882, 603503823, 1207007646, 2615183233, 5230366466, 7845549699, 15691099398]

約数ペア:

[(1, 15691099398), (2, 7845549699), (3, 5230366466), (6, 2615183233), (13, 1207007646), (26, 603503823), (39, 402335882), (78, 201167941), (169, 92846742), (338, 46423371), (507, 30948914), (1014, 15474457), (2243, 6995586), (4486, 3497793), (6729, 2331862), (6899, 2274402), (13458, 1165931), (13798, 1137201), (20697, 758134), (29159, 538122), (41394, 379067), (58318, 269061), (87477, 179374), (89687, 174954)]