156984177069

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1907}}^1$

素因数の和:2259

約数の個数: 96

約数和(自身を含む): 253953273600

約数和(自身を除く): 96969096531

約数列:

[1, 3, 9, 17, 23, 51, 69, 149, 153, 157, 207, 391, 447, 471, 1173, 1341, 1413, 1907, 2533, 2669, 3427, 3519, 3611, 5721, 7599, 8007, 10281, 10833, 17163, 22797, 23393, 24021, 30843, 32419, 32499, 43861, 58259, 61387, 70179, 97257, 131583, 174777, 184161, 210537, 284143, 291771, 299399, 394749, 397681, 524331, 538039, 552483, 745637, 852429, 898197, 1193043, 1614117, 2236911, 2557287, 2694591, 3579129, 4830431, 4842351, 5089783, 6535289, 6710733, 6886177, 9146663, 14491293, 15269349, 19605867, 20658531, 27439989, 43473879, 44610451, 45808047, 58817601, 61975593, 82319967, 111099913, 117065009, 133831353, 333299739, 351195027, 401494059, 758377667, 999899217, 1026040373, 1053585081, 2275133001, 3078121119, 6825399003, 9234363357, 17442686341, 52328059023, 156984177069]

約数ペア:

[(1, 156984177069), (3, 52328059023), (9, 17442686341), (17, 9234363357), (23, 6825399003), (51, 3078121119), (69, 2275133001), (149, 1053585081), (153, 1026040373), (157, 999899217), (207, 758377667), (391, 401494059), (447, 351195027), (471, 333299739), (1173, 133831353), (1341, 117065009), (1413, 111099913), (1907, 82319967), (2533, 61975593), (2669, 58817601), (3427, 45808047), (3519, 44610451), (3611, 43473879), (5721, 27439989), (7599, 20658531), (8007, 19605867), (10281, 15269349), (10833, 14491293), (17163, 9146663), (22797, 6886177), (23393, 6710733), (24021, 6535289), (30843, 5089783), (32419, 4842351), (32499, 4830431), (43861, 3579129), (58259, 2694591), (61387, 2557287), (70179, 2236911), (97257, 1614117), (131583, 1193043), (174777, 898197), (184161, 852429), (210537, 745637), (284143, 552483), (291771, 538039), (299399, 524331), (394749, 397681)]