147305928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1115

約数の個数: 128

約数和(自身を含む): 465408000

約数和(自身を除く): 318102072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 79, 84, 88, 132, 154, 158, 168, 231, 237, 264, 308, 316, 462, 474, 553, 616, 632, 869, 924, 948, 1009, 1106, 1659, 1738, 1848, 1896, 2018, 2212, 2607, 3027, 3318, 3476, 4036, 4424, 5214, 6054, 6083, 6636, 6952, 7063, 8072, 10428, 11099, 12108, 12166, 13272, 14126, 18249, 20856, 21189, 22198, 24216, 24332, 28252, 33297, 36498, 42378, 44396, 48664, 56504, 66594, 72996, 77693, 79711, 84756, 88792, 133188, 145992, 155386, 159422, 169512, 233079, 239133, 266376, 310772, 318844, 466158, 478266, 557977, 621544, 637688, 876821, 932316, 956532, 1115954, 1673931, 1753642, 1864632, 1913064, 2231908, 2630463, 3347862, 3507284, 4463816, 5260926, 6137747, 6695724, 7014568, 10521852, 12275494, 13391448, 18413241, 21043704, 24550988, 36826482, 49101976, 73652964, 147305928]

約数ペア:

[(1, 147305928), (2, 73652964), (3, 49101976), (4, 36826482), (6, 24550988), (7, 21043704), (8, 18413241), (11, 13391448), (12, 12275494), (14, 10521852), (21, 7014568), (22, 6695724), (24, 6137747), (28, 5260926), (33, 4463816), (42, 3507284), (44, 3347862), (56, 2630463), (66, 2231908), (77, 1913064), (79, 1864632), (84, 1753642), (88, 1673931), (132, 1115954), (154, 956532), (158, 932316), (168, 876821), (231, 637688), (237, 621544), (264, 557977), (308, 478266), (316, 466158), (462, 318844), (474, 310772), (553, 266376), (616, 239133), (632, 233079), (869, 169512), (924, 159422), (948, 155386), (1009, 145992), (1106, 133188), (1659, 88792), (1738, 84756), (1848, 79711), (1896, 77693), (2018, 72996), (2212, 66594), (2607, 56504), (3027, 48664), (3318, 44396), (3476, 42378), (4036, 36498), (4424, 33297), (5214, 28252), (6054, 24332), (6083, 24216), (6636, 22198), (6952, 21189), (7063, 20856), (8072, 18249), (10428, 14126), (11099, 13272), (12108, 12166)]