156932628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16007}}^1$

素因数の和:16076

約数の個数: 48

約数和(自身を含む): 394437120

約数和(自身を除く): 237504492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 16007, 32014, 48021, 64028, 96042, 192084, 304133, 608266, 688301, 912399, 1216532, 1376602, 1824798, 2064903, 2753204, 3649596, 4129806, 8259612, 13077719, 26155438, 39233157, 52310876, 78466314, 156932628]

約数ペア:

[(1, 156932628), (2, 78466314), (3, 52310876), (4, 39233157), (6, 26155438), (12, 13077719), (19, 8259612), (38, 4129806), (43, 3649596), (57, 2753204), (76, 2064903), (86, 1824798), (114, 1376602), (129, 1216532), (172, 912399), (228, 688301), (258, 608266), (516, 304133), (817, 192084), (1634, 96042), (2451, 64028), (3268, 48021), (4902, 32014), (9804, 16007)]