145788396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54973}}^1$

素因数の和:55010

約数の個数: 48

約数和(自身を含む): 387896544

約数和(自身を除く): 242108148

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 54973, 109946, 164919, 219892, 329838, 659676, 714649, 934541, 1429298, 1869082, 2143947, 2803623, 2858596, 3738164, 4287894, 5607246, 8575788, 11214492, 12149033, 24298066, 36447099, 48596132, 72894198, 145788396]

約数ペア:

[(1, 145788396), (2, 72894198), (3, 48596132), (4, 36447099), (6, 24298066), (12, 12149033), (13, 11214492), (17, 8575788), (26, 5607246), (34, 4287894), (39, 3738164), (51, 2858596), (52, 2803623), (68, 2143947), (78, 1869082), (102, 1429298), (156, 934541), (204, 714649), (221, 659676), (442, 329838), (663, 219892), (884, 164919), (1326, 109946), (2652, 54973)]