152050857

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4093}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 243674880

約数和(自身を除く): 91624023

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1281, 1769, 4093, 5307, 12279, 12383, 28651, 37149, 85953, 118697, 249673, 356091, 749019, 830879, 1747711, 2492637, 5243133, 7240517, 21721551, 50683619, 152050857]

約数ペア:

[(1, 152050857), (3, 50683619), (7, 21721551), (21, 7240517), (29, 5243133), (61, 2492637), (87, 1747711), (183, 830879), (203, 749019), (427, 356091), (609, 249673), (1281, 118697), (1769, 85953), (4093, 37149), (5307, 28651), (12279, 12383)]