156982158945

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67049}}^1$

素因数の和:67157

約数の個数: 96

約数和(自身を含む): 295217395200

約数和(自身を除く): 138235236255

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 47, 81, 123, 135, 141, 205, 235, 243, 369, 405, 423, 615, 705, 1107, 1215, 1269, 1845, 1927, 2115, 3321, 3807, 5535, 5781, 6345, 9635, 9963, 11421, 16605, 17343, 19035, 28905, 49815, 52029, 57105, 67049, 86715, 156087, 201147, 260145, 335245, 468261, 603441, 780435, 1005735, 1810323, 2341305, 2749009, 3017205, 3151303, 5430969, 8247027, 9051615, 9453909, 13745045, 15756515, 16292907, 24741081, 27154845, 28361727, 41235135, 47269545, 74223243, 81464535, 85085181, 123705405, 129203423, 141808635, 222669729, 255255543, 371116215, 387610269, 425425905, 646017115, 668009187, 765766629, 1113348645, 1162830807, 1276277715, 1938051345, 3340045935, 3488492421, 3828833145, 5814154035, 10465477263, 17442462105, 31396431789, 52327386315, 156982158945]

約数ペア:

[(1, 156982158945), (3, 52327386315), (5, 31396431789), (9, 17442462105), (15, 10465477263), (27, 5814154035), (41, 3828833145), (45, 3488492421), (47, 3340045935), (81, 1938051345), (123, 1276277715), (135, 1162830807), (141, 1113348645), (205, 765766629), (235, 668009187), (243, 646017115), (369, 425425905), (405, 387610269), (423, 371116215), (615, 255255543), (705, 222669729), (1107, 141808635), (1215, 129203423), (1269, 123705405), (1845, 85085181), (1927, 81464535), (2115, 74223243), (3321, 47269545), (3807, 41235135), (5535, 28361727), (5781, 27154845), (6345, 24741081), (9635, 16292907), (9963, 15756515), (11421, 13745045), (16605, 9453909), (17343, 9051615), (19035, 8247027), (28905, 5430969), (49815, 3151303), (52029, 3017205), (57105, 2749009), (67049, 2341305), (86715, 1810323), (156087, 1005735), (201147, 780435), (260145, 603441), (335245, 468261)]