15706913103

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 28646822880

約数和(自身を除く): 12939909777

約数列:

[1, 3, 7, 9, 19, 21, 49, 53, 57, 63, 113, 133, 147, 159, 171, 313, 339, 371, 399, 441, 477, 791, 931, 939, 1007, 1017, 1113, 1197, 2147, 2191, 2373, 2597, 2793, 2817, 3021, 3339, 5537, 5947, 5989, 6441, 6573, 7049, 7119, 7791, 8379, 9063, 15029, 15337, 16589, 16611, 17841, 17967, 19323, 19719, 21147, 23373, 35369, 41629, 41923, 45087, 46011, 49343, 49767, 49833, 53523, 53901, 63441, 105203, 106107, 113791, 116123, 124887, 125769, 135261, 138033, 148029, 149301, 247583, 291403, 293461, 315191, 315609, 318321, 341373, 348369, 374661, 377307, 444087, 672011, 742749, 796537, 812861, 874209, 880383, 945573, 946827, 1024119, 1045107, 1733081, 1874557, 2016033, 2206337, 2228247, 2389611, 2438583, 2622627, 2641149, 2836719, 4704077, 5199243, 5575759, 5623671, 6048099, 6619011, 7168833, 7315749, 13121899, 14112231, 15444359, 15597729, 16727277, 16871013, 19857033, 32928539, 35616583, 39365697, 42336693, 46333077, 50181831, 91853293, 98785617, 106849749, 118097091, 138999231, 249316081, 275559879, 296356851, 320549247, 747948243, 826679637, 1745212567, 2243844729, 5235637701, 15706913103]

約数ペア:

[(1, 15706913103), (3, 5235637701), (7, 2243844729), (9, 1745212567), (19, 826679637), (21, 747948243), (49, 320549247), (53, 296356851), (57, 275559879), (63, 249316081), (113, 138999231), (133, 118097091), (147, 106849749), (159, 98785617), (171, 91853293), (313, 50181831), (339, 46333077), (371, 42336693), (399, 39365697), (441, 35616583), (477, 32928539), (791, 19857033), (931, 16871013), (939, 16727277), (1007, 15597729), (1017, 15444359), (1113, 14112231), (1197, 13121899), (2147, 7315749), (2191, 7168833), (2373, 6619011), (2597, 6048099), (2793, 5623671), (2817, 5575759), (3021, 5199243), (3339, 4704077), (5537, 2836719), (5947, 2641149), (5989, 2622627), (6441, 2438583), (6573, 2389611), (7049, 2228247), (7119, 2206337), (7791, 2016033), (8379, 1874557), (9063, 1733081), (15029, 1045107), (15337, 1024119), (16589, 946827), (16611, 945573), (17841, 880383), (17967, 874209), (19323, 812861), (19719, 796537), (21147, 742749), (23373, 672011), (35369, 444087), (41629, 377307), (41923, 374661), (45087, 348369), (46011, 341373), (49343, 318321), (49767, 315609), (49833, 315191), (53523, 293461), (53901, 291403), (63441, 247583), (105203, 149301), (106107, 148029), (113791, 138033), (116123, 135261), (124887, 125769)]