149893494

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^2$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 316508160

約数和(自身を除く): 166614666

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 101, 158, 186, 202, 237, 303, 474, 606, 2449, 3131, 4898, 6262, 7347, 7979, 9393, 10201, 14694, 15958, 18786, 20402, 23937, 30603, 47874, 61206, 247349, 316231, 494698, 632462, 742047, 805879, 948693, 1484094, 1611758, 1897386, 2417637, 4835274, 24982249, 49964498, 74946747, 149893494]

約数ペア:

[(1, 149893494), (2, 74946747), (3, 49964498), (6, 24982249), (31, 4835274), (62, 2417637), (79, 1897386), (93, 1611758), (101, 1484094), (158, 948693), (186, 805879), (202, 742047), (237, 632462), (303, 494698), (474, 316231), (606, 247349), (2449, 61206), (3131, 47874), (4898, 30603), (6262, 23937), (7347, 20402), (7979, 18786), (9393, 15958), (10201, 14694)]