161500752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3023}}^1$

素因数の和:3097

約数の個数: 120

約数和(自身を含む): 526466304

約数和(自身を除く): 364965552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3023, 3339, 3816, 4452, 5936, 6046, 6678, 7632, 8904, 9069, 12092, 13356, 17808, 18138, 21161, 24184, 26712, 27207, 36276, 42322, 48368, 53424, 54414, 63483, 72552, 84644, 108828, 126966, 145104, 160219, 169288, 190449, 217656, 253932, 320438, 338576, 380898, 435312, 480657, 507864, 640876, 761796, 961314, 1015728, 1121533, 1281752, 1441971, 1523592, 1922628, 2243066, 2563504, 2883942, 3047184, 3364599, 3845256, 4486132, 5767884, 6729198, 7690512, 8972264, 10093797, 11535768, 13458396, 17944528, 20187594, 23071536, 26916792, 40375188, 53833584, 80750376, 161500752]

約数ペア:

[(1, 161500752), (2, 80750376), (3, 53833584), (4, 40375188), (6, 26916792), (7, 23071536), (8, 20187594), (9, 17944528), (12, 13458396), (14, 11535768), (16, 10093797), (18, 8972264), (21, 7690512), (24, 6729198), (28, 5767884), (36, 4486132), (42, 3845256), (48, 3364599), (53, 3047184), (56, 2883942), (63, 2563504), (72, 2243066), (84, 1922628), (106, 1523592), (112, 1441971), (126, 1281752), (144, 1121533), (159, 1015728), (168, 961314), (212, 761796), (252, 640876), (318, 507864), (336, 480657), (371, 435312), (424, 380898), (477, 338576), (504, 320438), (636, 253932), (742, 217656), (848, 190449), (954, 169288), (1008, 160219), (1113, 145104), (1272, 126966), (1484, 108828), (1908, 84644), (2226, 72552), (2544, 63483), (2968, 54414), (3023, 53424), (3339, 48368), (3816, 42322), (4452, 36276), (5936, 27207), (6046, 26712), (6678, 24184), (7632, 21161), (8904, 18138), (9069, 17808), (12092, 13356)]