149872836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9811}}^1$

素因数の和:9904

約数の個数: 48

約数和(自身を含む): 373640960

約数和(自身を除く): 223768124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 2546, 3819, 5092, 7638, 9811, 15276, 19622, 29433, 39244, 58866, 117732, 186409, 372818, 559227, 657337, 745636, 1118454, 1314674, 1972011, 2236908, 2629348, 3944022, 7888044, 12489403, 24978806, 37468209, 49957612, 74936418, 149872836]

約数ペア:

[(1, 149872836), (2, 74936418), (3, 49957612), (4, 37468209), (6, 24978806), (12, 12489403), (19, 7888044), (38, 3944022), (57, 2629348), (67, 2236908), (76, 1972011), (114, 1314674), (134, 1118454), (201, 745636), (228, 657337), (268, 559227), (402, 372818), (804, 186409), (1273, 117732), (2546, 58866), (3819, 39244), (5092, 29433), (7638, 19622), (9811, 15276)]