159175038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 362154240

約数和(自身を除く): 202979202

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 59, 66, 82, 118, 123, 177, 246, 354, 451, 649, 902, 997, 1298, 1353, 1947, 1994, 2419, 2706, 2991, 3894, 4838, 5982, 7257, 10967, 14514, 21934, 26609, 32901, 40877, 53218, 58823, 65802, 79827, 81754, 117646, 122631, 159654, 176469, 245262, 352938, 449647, 647053, 899294, 1294106, 1348941, 1941159, 2411743, 2697882, 3882318, 4823486, 7235229, 14470458, 26529173, 53058346, 79587519, 159175038]

約数ペア:

[(1, 159175038), (2, 79587519), (3, 53058346), (6, 26529173), (11, 14470458), (22, 7235229), (33, 4823486), (41, 3882318), (59, 2697882), (66, 2411743), (82, 1941159), (118, 1348941), (123, 1294106), (177, 899294), (246, 647053), (354, 449647), (451, 352938), (649, 245262), (902, 176469), (997, 159654), (1298, 122631), (1353, 117646), (1947, 81754), (1994, 79827), (2419, 65802), (2706, 58823), (2991, 53218), (3894, 40877), (4838, 32901), (5982, 26609), (7257, 21934), (10967, 14514)]