178771014

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 426389184

約数和(自身を除く): 247618170

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 73, 102, 106, 146, 151, 153, 159, 219, 302, 306, 318, 438, 453, 477, 657, 901, 906, 954, 1241, 1314, 1359, 1802, 2482, 2567, 2703, 2718, 3723, 3869, 5134, 5406, 7446, 7701, 7738, 8003, 8109, 11023, 11169, 11607, 15402, 16006, 16218, 22046, 22338, 23103, 23214, 24009, 33069, 34821, 46206, 48018, 65773, 66138, 69642, 72027, 99207, 131546, 136051, 144054, 187391, 197319, 198414, 272102, 374782, 394638, 408153, 562173, 584219, 591957, 816306, 1124346, 1168438, 1183914, 1224459, 1686519, 1752657, 2448918, 3373038, 3505314, 5257971, 9931723, 10515942, 19863446, 29795169, 59590338, 89385507, 178771014]

約数ペア:

[(1, 178771014), (2, 89385507), (3, 59590338), (6, 29795169), (9, 19863446), (17, 10515942), (18, 9931723), (34, 5257971), (51, 3505314), (53, 3373038), (73, 2448918), (102, 1752657), (106, 1686519), (146, 1224459), (151, 1183914), (153, 1168438), (159, 1124346), (219, 816306), (302, 591957), (306, 584219), (318, 562173), (438, 408153), (453, 394638), (477, 374782), (657, 272102), (901, 198414), (906, 197319), (954, 187391), (1241, 144054), (1314, 136051), (1359, 131546), (1802, 99207), (2482, 72027), (2567, 69642), (2703, 66138), (2718, 65773), (3723, 48018), (3869, 46206), (5134, 34821), (5406, 33069), (7446, 24009), (7701, 23214), (7738, 23103), (8003, 22338), (8109, 22046), (11023, 16218), (11169, 16006), (11607, 15402)]