179640258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10939}}^1$

素因数の和:10991

約数の個数: 64

約数和(自身を含む): 453703680

約数和(自身を除く): 274063422

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 2346, 2737, 5474, 8211, 10939, 16422, 21878, 32817, 65634, 76573, 153146, 185963, 229719, 251597, 371926, 459438, 503194, 557889, 754791, 1115778, 1301741, 1509582, 1761179, 2603482, 3522358, 3905223, 4277149, 5283537, 7810446, 8554298, 10567074, 12831447, 25662894, 29940043, 59880086, 89820129, 179640258]

約数ペア:

[(1, 179640258), (2, 89820129), (3, 59880086), (6, 29940043), (7, 25662894), (14, 12831447), (17, 10567074), (21, 8554298), (23, 7810446), (34, 5283537), (42, 4277149), (46, 3905223), (51, 3522358), (69, 2603482), (102, 1761179), (119, 1509582), (138, 1301741), (161, 1115778), (238, 754791), (322, 557889), (357, 503194), (391, 459438), (483, 371926), (714, 251597), (782, 229719), (966, 185963), (1173, 153146), (2346, 76573), (2737, 65634), (5474, 32817), (8211, 21878), (10939, 16422)]