156945285456

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{339991}}^1$

素因数の和:340224

約数の個数: 80

約数和(自身を含む): 414844638720

約数和(自身を除く): 257899353264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 163, 177, 236, 326, 354, 472, 489, 652, 708, 944, 978, 1304, 1416, 1956, 2608, 2832, 3912, 7824, 9617, 19234, 28851, 38468, 57702, 76936, 115404, 153872, 230808, 339991, 461616, 679982, 1019973, 1359964, 2039946, 2719928, 4079892, 5439856, 8159784, 16319568, 20059469, 40118938, 55418533, 60178407, 80237876, 110837066, 120356814, 160475752, 166255599, 221674132, 240713628, 320951504, 332511198, 443348264, 481427256, 665022396, 886696528, 962854512, 1330044792, 2660089584, 3269693447, 6539386894, 9809080341, 13078773788, 19618160682, 26157547576, 39236321364, 52315095152, 78472642728, 156945285456]

約数ペア:

[(1, 156945285456), (2, 78472642728), (3, 52315095152), (4, 39236321364), (6, 26157547576), (8, 19618160682), (12, 13078773788), (16, 9809080341), (24, 6539386894), (48, 3269693447), (59, 2660089584), (118, 1330044792), (163, 962854512), (177, 886696528), (236, 665022396), (326, 481427256), (354, 443348264), (472, 332511198), (489, 320951504), (652, 240713628), (708, 221674132), (944, 166255599), (978, 160475752), (1304, 120356814), (1416, 110837066), (1956, 80237876), (2608, 60178407), (2832, 55418533), (3912, 40118938), (7824, 20059469), (9617, 16319568), (19234, 8159784), (28851, 5439856), (38468, 4079892), (57702, 2719928), (76936, 2039946), (115404, 1359964), (153872, 1019973), (230808, 679982), (339991, 461616)]