156729373470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{644261}}^1$

素因数の和:644347

約数の個数: 128

約数和(自身を含む): 450880318080

約数和(自身を除く): 294150944610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 53, 54, 85, 90, 102, 106, 135, 153, 159, 170, 255, 265, 270, 306, 318, 459, 477, 510, 530, 765, 795, 901, 918, 954, 1431, 1530, 1590, 1802, 2295, 2385, 2703, 2862, 4505, 4590, 4770, 5406, 7155, 8109, 9010, 13515, 14310, 16218, 24327, 27030, 40545, 48654, 81090, 121635, 243270, 644261, 1288522, 1932783, 3221305, 3865566, 5798349, 6442610, 9663915, 10952437, 11596698, 17395047, 19327830, 21904874, 28991745, 32857311, 34145833, 34790094, 54762185, 57983490, 65714622, 68291666, 86975235, 98571933, 102437499, 109524370, 164286555, 170729165, 173950470, 197143866, 204874998, 295715799, 307312497, 328573110, 341458330, 492859665, 512187495, 580479161, 591431598, 614624994, 921937491, 985719330, 1024374990, 1160958322, 1478578995, 1536562485, 1741437483, 1843874982, 2902395805, 2957157990, 3073124970, 3482874966, 4609687455, 5224312449, 5804791610, 8707187415, 9219374910, 10448624898, 15672937347, 17414374830, 26121562245, 31345874694, 52243124490, 78364686735, 156729373470]

約数ペア:

[(1, 156729373470), (2, 78364686735), (3, 52243124490), (5, 31345874694), (6, 26121562245), (9, 17414374830), (10, 15672937347), (15, 10448624898), (17, 9219374910), (18, 8707187415), (27, 5804791610), (30, 5224312449), (34, 4609687455), (45, 3482874966), (51, 3073124970), (53, 2957157990), (54, 2902395805), (85, 1843874982), (90, 1741437483), (102, 1536562485), (106, 1478578995), (135, 1160958322), (153, 1024374990), (159, 985719330), (170, 921937491), (255, 614624994), (265, 591431598), (270, 580479161), (306, 512187495), (318, 492859665), (459, 341458330), (477, 328573110), (510, 307312497), (530, 295715799), (765, 204874998), (795, 197143866), (901, 173950470), (918, 170729165), (954, 164286555), (1431, 109524370), (1530, 102437499), (1590, 98571933), (1802, 86975235), (2295, 68291666), (2385, 65714622), (2703, 57983490), (2862, 54762185), (4505, 34790094), (4590, 34145833), (4770, 32857311), (5406, 28991745), (7155, 21904874), (8109, 19327830), (9010, 17395047), (13515, 11596698), (14310, 10952437), (16218, 9663915), (24327, 6442610), (27030, 5798349), (40545, 3865566), (48654, 3221305), (81090, 1932783), (121635, 1288522), (243270, 644261)]