149057532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4363}}^1$

素因数の和:4459

約数の個数: 72

約数和(自身を含む): 411420464

約数和(自身を除く): 262362932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 4363, 5694, 8541, 8726, 11388, 13089, 17082, 17452, 26178, 34164, 39267, 52356, 56719, 78534, 113438, 157068, 170157, 226876, 318499, 340314, 510471, 636998, 680628, 955497, 1020942, 1273996, 1910994, 2041884, 2866491, 3821988, 4140487, 5732982, 8280974, 11465964, 12421461, 16561948, 24842922, 37264383, 49685844, 74528766, 149057532]

約数ペア:

[(1, 149057532), (2, 74528766), (3, 49685844), (4, 37264383), (6, 24842922), (9, 16561948), (12, 12421461), (13, 11465964), (18, 8280974), (26, 5732982), (36, 4140487), (39, 3821988), (52, 2866491), (73, 2041884), (78, 1910994), (117, 1273996), (146, 1020942), (156, 955497), (219, 680628), (234, 636998), (292, 510471), (438, 340314), (468, 318499), (657, 226876), (876, 170157), (949, 157068), (1314, 113438), (1898, 78534), (2628, 56719), (2847, 52356), (3796, 39267), (4363, 34164), (5694, 26178), (8541, 17452), (8726, 17082), (11388, 13089)]