15098958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 43215120

約数和(自身を除く): 28116162

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 49, 51, 53, 57, 63, 98, 102, 106, 114, 119, 126, 133, 147, 153, 159, 171, 238, 266, 294, 306, 318, 323, 342, 357, 371, 399, 441, 477, 646, 714, 742, 798, 833, 882, 901, 931, 954, 969, 1007, 1071, 1113, 1197, 1666, 1802, 1862, 1938, 2014, 2142, 2226, 2261, 2394, 2499, 2597, 2703, 2793, 2907, 3021, 3339, 4522, 4998, 5194, 5406, 5586, 5814, 6042, 6307, 6678, 6783, 7049, 7497, 7791, 8109, 8379, 9063, 12614, 13566, 14098, 14994, 15582, 15827, 16218, 16758, 17119, 18126, 18921, 20349, 21147, 23373, 31654, 34238, 37842, 40698, 42294, 44149, 46746, 47481, 49343, 51357, 56763, 63441, 88298, 94962, 98686, 102714, 113526, 119833, 126882, 132447, 142443, 148029, 154071, 239666, 264894, 284886, 296058, 308142, 359499, 397341, 444087, 718998, 794682, 838831, 888174, 1078497, 1677662, 2156994, 2516493, 5032986, 7549479, 15098958]

約数ペア:

[(1, 15098958), (2, 7549479), (3, 5032986), (6, 2516493), (7, 2156994), (9, 1677662), (14, 1078497), (17, 888174), (18, 838831), (19, 794682), (21, 718998), (34, 444087), (38, 397341), (42, 359499), (49, 308142), (51, 296058), (53, 284886), (57, 264894), (63, 239666), (98, 154071), (102, 148029), (106, 142443), (114, 132447), (119, 126882), (126, 119833), (133, 113526), (147, 102714), (153, 98686), (159, 94962), (171, 88298), (238, 63441), (266, 56763), (294, 51357), (306, 49343), (318, 47481), (323, 46746), (342, 44149), (357, 42294), (371, 40698), (399, 37842), (441, 34238), (477, 31654), (646, 23373), (714, 21147), (742, 20349), (798, 18921), (833, 18126), (882, 17119), (901, 16758), (931, 16218), (954, 15827), (969, 15582), (1007, 14994), (1071, 14098), (1113, 13566), (1197, 12614), (1666, 9063), (1802, 8379), (1862, 8109), (1938, 7791), (2014, 7497), (2142, 7049), (2226, 6783), (2261, 6678), (2394, 6307), (2499, 6042), (2597, 5814), (2703, 5586), (2793, 5406), (2907, 5194), (3021, 4998), (3339, 4522)]