103400715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 193093632

約数和(自身を除く): 89692917

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 191, 193, 255, 561, 573, 579, 935, 955, 965, 2101, 2123, 2805, 2865, 2895, 3247, 3281, 6303, 6369, 9741, 9843, 10505, 10615, 16235, 16405, 31515, 31845, 35717, 36091, 36863, 48705, 49215, 107151, 108273, 110589, 178585, 180455, 184315, 405493, 535755, 541365, 552945, 626671, 1216479, 1880013, 2027465, 3133355, 6082395, 6893381, 9400065, 20680143, 34466905, 103400715]

約数ペア:

[(1, 103400715), (3, 34466905), (5, 20680143), (11, 9400065), (15, 6893381), (17, 6082395), (33, 3133355), (51, 2027465), (55, 1880013), (85, 1216479), (165, 626671), (187, 552945), (191, 541365), (193, 535755), (255, 405493), (561, 184315), (573, 180455), (579, 178585), (935, 110589), (955, 108273), (965, 107151), (2101, 49215), (2123, 48705), (2805, 36863), (2865, 36091), (2895, 35717), (3247, 31845), (3281, 31515), (6303, 16405), (6369, 16235), (9741, 10615), (9843, 10505)]