147851330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32783}}^1$

素因数の和:32842

約数の個数: 32

約数和(自身を含む): 297416448

約数和(自身を除く): 149565118

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 32783, 65566, 163915, 327830, 360613, 721226, 1344103, 1803065, 2688206, 3606130, 6720515, 13441030, 14785133, 29570266, 73925665, 147851330]

約数ペア:

[(1, 147851330), (2, 73925665), (5, 29570266), (10, 14785133), (11, 13441030), (22, 6720515), (41, 3606130), (55, 2688206), (82, 1803065), (110, 1344103), (205, 721226), (410, 360613), (451, 327830), (902, 163915), (2255, 65566), (4510, 32783)]