162196218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 387116496

約数和(自身を除く): 224920278

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 73, 102, 106, 137, 146, 153, 159, 219, 274, 306, 318, 411, 438, 477, 657, 822, 901, 954, 1233, 1241, 1314, 1802, 2329, 2466, 2482, 2703, 3723, 3869, 4658, 5406, 6987, 7261, 7446, 7738, 8109, 10001, 11169, 11607, 13974, 14522, 16218, 20002, 20961, 21783, 22338, 23214, 30003, 34821, 41922, 43566, 60006, 65349, 65773, 69642, 90009, 123437, 130698, 131546, 170017, 180018, 197319, 246874, 340034, 370311, 394638, 510051, 530053, 591957, 740622, 1020102, 1060106, 1110933, 1183914, 1530153, 1590159, 2221866, 3060306, 3180318, 4770477, 9010901, 9540954, 18021802, 27032703, 54065406, 81098109, 162196218]

約数ペア:

[(1, 162196218), (2, 81098109), (3, 54065406), (6, 27032703), (9, 18021802), (17, 9540954), (18, 9010901), (34, 4770477), (51, 3180318), (53, 3060306), (73, 2221866), (102, 1590159), (106, 1530153), (137, 1183914), (146, 1110933), (153, 1060106), (159, 1020102), (219, 740622), (274, 591957), (306, 530053), (318, 510051), (411, 394638), (438, 370311), (477, 340034), (657, 246874), (822, 197319), (901, 180018), (954, 170017), (1233, 131546), (1241, 130698), (1314, 123437), (1802, 90009), (2329, 69642), (2466, 65773), (2482, 65349), (2703, 60006), (3723, 43566), (3869, 41922), (4658, 34821), (5406, 30003), (6987, 23214), (7261, 22338), (7446, 21783), (7738, 20961), (8109, 20002), (10001, 16218), (11169, 14522), (11607, 13974)]