143399190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1231}}^1$

素因数の和:1605

約数の個数: 64

約数和(自身を含む): 376814592

約数和(自身を除く): 233415402

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 353, 706, 1059, 1231, 1765, 2118, 2462, 3530, 3693, 3883, 5295, 6155, 7386, 7766, 10590, 11649, 12310, 13541, 18465, 19415, 23298, 27082, 36930, 38830, 40623, 58245, 67705, 81246, 116490, 135410, 203115, 406230, 434543, 869086, 1303629, 2172715, 2607258, 4345430, 4779973, 6518145, 9559946, 13036290, 14339919, 23899865, 28679838, 47799730, 71699595, 143399190]

約数ペア:

[(1, 143399190), (2, 71699595), (3, 47799730), (5, 28679838), (6, 23899865), (10, 14339919), (11, 13036290), (15, 9559946), (22, 6518145), (30, 4779973), (33, 4345430), (55, 2607258), (66, 2172715), (110, 1303629), (165, 869086), (330, 434543), (353, 406230), (706, 203115), (1059, 135410), (1231, 116490), (1765, 81246), (2118, 67705), (2462, 58245), (3530, 40623), (3693, 38830), (3883, 36930), (5295, 27082), (6155, 23298), (7386, 19415), (7766, 18465), (10590, 13541), (11649, 12310)]