149792118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{1091}}^1$

素因数の和:1577

約数の個数: 48

約数和(自身を含む): 349562304

約数和(自身を除く): 199770186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 467, 934, 1091, 1401, 2182, 2802, 3269, 3273, 6538, 6546, 7637, 9807, 15274, 19614, 22883, 22911, 45766, 45822, 53459, 68649, 106918, 137298, 160377, 320754, 509497, 1018994, 1528491, 3056982, 3566479, 7132958, 10699437, 21398874, 24965353, 49930706, 74896059, 149792118]

約数ペア:

[(1, 149792118), (2, 74896059), (3, 49930706), (6, 24965353), (7, 21398874), (14, 10699437), (21, 7132958), (42, 3566479), (49, 3056982), (98, 1528491), (147, 1018994), (294, 509497), (467, 320754), (934, 160377), (1091, 137298), (1401, 106918), (2182, 68649), (2802, 53459), (3269, 45822), (3273, 45766), (6538, 22911), (6546, 22883), (7637, 19614), (9807, 15274)]