127159116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12721}}^1$

素因数の和:12759

約数の個数: 72

約数和(自身を含む): 365477616

約数和(自身を除く): 238318500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 12721, 25442, 38163, 50884, 76326, 89047, 152652, 178094, 216257, 267141, 356188, 432514, 534282, 623329, 648771, 865028, 1068564, 1246658, 1297542, 1513799, 1869987, 2493316, 2595084, 3027598, 3739974, 4541397, 6055196, 7479948, 9082794, 10596593, 18165588, 21193186, 31789779, 42386372, 63579558, 127159116]

約数ペア:

[(1, 127159116), (2, 63579558), (3, 42386372), (4, 31789779), (6, 21193186), (7, 18165588), (12, 10596593), (14, 9082794), (17, 7479948), (21, 6055196), (28, 4541397), (34, 3739974), (42, 3027598), (49, 2595084), (51, 2493316), (68, 1869987), (84, 1513799), (98, 1297542), (102, 1246658), (119, 1068564), (147, 865028), (196, 648771), (204, 623329), (238, 534282), (294, 432514), (357, 356188), (476, 267141), (588, 216257), (714, 178094), (833, 152652), (1428, 89047), (1666, 76326), (2499, 50884), (3332, 38163), (4998, 25442), (9996, 12721)]