156936110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 305363520

約数和(自身を除く): 148427410

約数列:

[1, 2, 5, 10, 29, 41, 58, 67, 82, 134, 145, 197, 205, 290, 335, 394, 410, 670, 985, 1189, 1943, 1970, 2378, 2747, 3886, 5494, 5713, 5945, 8077, 9715, 11426, 11890, 13199, 13735, 16154, 19430, 26398, 27470, 28565, 40385, 57130, 65995, 79663, 80770, 131990, 159326, 234233, 382771, 398315, 468466, 541159, 765542, 796630, 1082318, 1171165, 1913855, 2342330, 2705795, 3827710, 5411590, 15693611, 31387222, 78468055, 156936110]

約数ペア:

[(1, 156936110), (2, 78468055), (5, 31387222), (10, 15693611), (29, 5411590), (41, 3827710), (58, 2705795), (67, 2342330), (82, 1913855), (134, 1171165), (145, 1082318), (197, 796630), (205, 765542), (290, 541159), (335, 468466), (394, 398315), (410, 382771), (670, 234233), (985, 159326), (1189, 131990), (1943, 80770), (1970, 79663), (2378, 65995), (2747, 57130), (3886, 40385), (5494, 28565), (5713, 27470), (5945, 26398), (8077, 19430), (9715, 16154), (11426, 13735), (11890, 13199)]