149027202

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1105

約数の個数: 80

約数和(自身を含む): 360598392

約数和(自身を除く): 211571190

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 81, 102, 106, 153, 159, 162, 306, 318, 459, 477, 901, 918, 954, 1021, 1377, 1431, 1802, 2042, 2703, 2754, 2862, 3063, 4293, 5406, 6126, 8109, 8586, 9189, 16218, 17357, 18378, 24327, 27567, 34714, 48654, 52071, 54113, 55134, 72981, 82701, 104142, 108226, 145962, 156213, 162339, 165402, 312426, 324678, 468639, 487017, 919921, 937278, 974034, 1405917, 1461051, 1839842, 2759763, 2811834, 2922102, 4383153, 5519526, 8279289, 8766306, 16558578, 24837867, 49675734, 74513601, 149027202]

約数ペア:

[(1, 149027202), (2, 74513601), (3, 49675734), (6, 24837867), (9, 16558578), (17, 8766306), (18, 8279289), (27, 5519526), (34, 4383153), (51, 2922102), (53, 2811834), (54, 2759763), (81, 1839842), (102, 1461051), (106, 1405917), (153, 974034), (159, 937278), (162, 919921), (306, 487017), (318, 468639), (459, 324678), (477, 312426), (901, 165402), (918, 162339), (954, 156213), (1021, 145962), (1377, 108226), (1431, 104142), (1802, 82701), (2042, 72981), (2703, 55134), (2754, 54113), (2862, 52071), (3063, 48654), (4293, 34714), (5406, 27567), (6126, 24327), (8109, 18378), (8586, 17357), (9189, 16218)]