147538818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{68879}}^1$

素因数の和:68911

約数の個数: 48

約数和(自身を含む): 386830080

約数和(自身を除く): 239291262

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 68879, 137758, 206637, 413274, 482153, 619911, 964306, 1170943, 1239822, 1446459, 2341886, 2892918, 3512829, 4339377, 7025658, 8196601, 8678754, 10538487, 16393202, 21076974, 24589803, 49179606, 73769409, 147538818]

約数ペア:

[(1, 147538818), (2, 73769409), (3, 49179606), (6, 24589803), (7, 21076974), (9, 16393202), (14, 10538487), (17, 8678754), (18, 8196601), (21, 7025658), (34, 4339377), (42, 3512829), (51, 2892918), (63, 2341886), (102, 1446459), (119, 1239822), (126, 1170943), (153, 964306), (238, 619911), (306, 482153), (357, 413274), (714, 206637), (1071, 137758), (2142, 68879)]