156956023678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 251761466880

約数和(自身を除く): 94805443202

約数列:

[1, 2, 31, 37, 62, 74, 193, 386, 461, 769, 922, 1147, 1538, 2294, 5983, 7141, 11966, 14282, 14291, 17057, 23839, 28453, 28582, 34114, 47678, 56906, 88973, 148417, 177946, 221371, 296834, 354509, 442742, 528767, 709018, 882043, 1057534, 1764086, 2758163, 3292001, 4600927, 5491429, 5516326, 6584002, 9201854, 10982858, 10989779, 13116833, 21979558, 26233666, 68420237, 102052031, 136840474, 170234299, 204104062, 340468598, 406621823, 813243646, 2121027347, 2531548769, 4242054694, 5063097538, 78478011839, 156956023678]

約数ペア:

[(1, 156956023678), (2, 78478011839), (31, 5063097538), (37, 4242054694), (62, 2531548769), (74, 2121027347), (193, 813243646), (386, 406621823), (461, 340468598), (769, 204104062), (922, 170234299), (1147, 136840474), (1538, 102052031), (2294, 68420237), (5983, 26233666), (7141, 21979558), (11966, 13116833), (14282, 10989779), (14291, 10982858), (17057, 9201854), (23839, 6584002), (28453, 5516326), (28582, 5491429), (34114, 4600927), (47678, 3292001), (56906, 2758163), (88973, 1764086), (148417, 1057534), (177946, 882043), (221371, 709018), (296834, 528767), (354509, 442742)]