156921500718

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{164429}}^1$

素因数の和:164623

約数の個数: 80

約数和(自身を含む): 362426082480

約数和(自身を除く): 205504581762

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 137, 162, 258, 274, 387, 411, 774, 822, 1161, 1233, 2322, 2466, 3483, 3699, 5891, 6966, 7398, 11097, 11782, 17673, 22194, 35346, 53019, 106038, 159057, 164429, 318114, 328858, 477171, 493287, 954342, 986574, 1479861, 2959722, 4439583, 7070447, 8879166, 13318749, 14140894, 21211341, 22526773, 26637498, 42422682, 45053546, 63634023, 67580319, 127268046, 135160638, 190902069, 202740957, 381804138, 405481914, 572706207, 608222871, 968651239, 1145412414, 1216445742, 1824668613, 1937302478, 2905953717, 3649337226, 5811907434, 8717861151, 17435722302, 26153583453, 52307166906, 78460750359, 156921500718]

約数ペア:

[(1, 156921500718), (2, 78460750359), (3, 52307166906), (6, 26153583453), (9, 17435722302), (18, 8717861151), (27, 5811907434), (43, 3649337226), (54, 2905953717), (81, 1937302478), (86, 1824668613), (129, 1216445742), (137, 1145412414), (162, 968651239), (258, 608222871), (274, 572706207), (387, 405481914), (411, 381804138), (774, 202740957), (822, 190902069), (1161, 135160638), (1233, 127268046), (2322, 67580319), (2466, 63634023), (3483, 45053546), (3699, 42422682), (5891, 26637498), (6966, 22526773), (7398, 21211341), (11097, 14140894), (11782, 13318749), (17673, 8879166), (22194, 7070447), (35346, 4439583), (53019, 2959722), (106038, 1479861), (159057, 986574), (164429, 954342), (318114, 493287), (328858, 477171)]