151160988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^2$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 393289344

約数和(自身を除く): 242128356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 127, 132, 142, 213, 254, 284, 381, 426, 508, 762, 781, 852, 1397, 1524, 1562, 2343, 2794, 3124, 4191, 4686, 5588, 8382, 9017, 9372, 16129, 16764, 18034, 27051, 32258, 36068, 48387, 54102, 64516, 96774, 99187, 108204, 177419, 193548, 198374, 297561, 354838, 396748, 532257, 595122, 709676, 1064514, 1145159, 1190244, 2129028, 2290318, 3435477, 4580636, 6870954, 12596749, 13741908, 25193498, 37790247, 50386996, 75580494, 151160988]

約数ペア:

[(1, 151160988), (2, 75580494), (3, 50386996), (4, 37790247), (6, 25193498), (11, 13741908), (12, 12596749), (22, 6870954), (33, 4580636), (44, 3435477), (66, 2290318), (71, 2129028), (127, 1190244), (132, 1145159), (142, 1064514), (213, 709676), (254, 595122), (284, 532257), (381, 396748), (426, 354838), (508, 297561), (762, 198374), (781, 193548), (852, 177419), (1397, 108204), (1524, 99187), (1562, 96774), (2343, 64516), (2794, 54102), (3124, 48387), (4191, 36068), (4686, 32258), (5588, 27051), (8382, 18034), (9017, 16764), (9372, 16129)]