156948865550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{167779}}^1$

素因数の和:168197

約数の個数: 48

約数和(自身を含む): 298277270640

約数和(自身を除く): 141328405090

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 353, 530, 706, 1325, 1765, 2650, 3530, 8825, 17650, 18709, 37418, 93545, 167779, 187090, 335558, 467725, 838895, 935450, 1677790, 4194475, 8388950, 8892287, 17784574, 44461435, 59225987, 88922870, 118451974, 222307175, 296129935, 444614350, 592259870, 1480649675, 2961299350, 3138977311, 6277954622, 15694886555, 31389773110, 78474432775, 156948865550]

約数ペア:

[(1, 156948865550), (2, 78474432775), (5, 31389773110), (10, 15694886555), (25, 6277954622), (50, 3138977311), (53, 2961299350), (106, 1480649675), (265, 592259870), (353, 444614350), (530, 296129935), (706, 222307175), (1325, 118451974), (1765, 88922870), (2650, 59225987), (3530, 44461435), (8825, 17784574), (17650, 8892287), (18709, 8388950), (37418, 4194475), (93545, 1677790), (167779, 935450), (187090, 838895), (335558, 467725)]