149058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^2$

素因数の和:48

約数の個数: 54

約数和(自身を含む): 406809

約数和(自身を除く): 257751

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 169, 182, 234, 273, 294, 338, 441, 507, 546, 637, 819, 882, 1014, 1183, 1274, 1521, 1638, 1911, 2366, 3042, 3549, 3822, 5733, 7098, 8281, 10647, 11466, 16562, 21294, 24843, 49686, 74529, 149058]

約数ペア:

[(1, 149058), (2, 74529), (3, 49686), (6, 24843), (7, 21294), (9, 16562), (13, 11466), (14, 10647), (18, 8281), (21, 7098), (26, 5733), (39, 3822), (42, 3549), (49, 3042), (63, 2366), (78, 1911), (91, 1638), (98, 1521), (117, 1274), (126, 1183), (147, 1014), (169, 882), (182, 819), (234, 637), (273, 546), (294, 507), (338, 441)]