161377056

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10987}}^1$

素因数の和:11023

約数の個数: 96

約数和(自身を含む): 498415680

約数和(自身を除く): 337038624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 10987, 14688, 21974, 32961, 43948, 65922, 87896, 98883, 131844, 175792, 186779, 197766, 263688, 296649, 351584, 373558, 395532, 527376, 560337, 593298, 747116, 791064, 1054752, 1120674, 1186596, 1494232, 1582128, 1681011, 2241348, 2373192, 2988464, 3164256, 3362022, 4482696, 4746384, 5043033, 5976928, 6724044, 8965392, 9492768, 10086066, 13448088, 17930784, 20172132, 26896176, 40344264, 53792352, 80688528, 161377056]

約数ペア:

[(1, 161377056), (2, 80688528), (3, 53792352), (4, 40344264), (6, 26896176), (8, 20172132), (9, 17930784), (12, 13448088), (16, 10086066), (17, 9492768), (18, 8965392), (24, 6724044), (27, 5976928), (32, 5043033), (34, 4746384), (36, 4482696), (48, 3362022), (51, 3164256), (54, 2988464), (68, 2373192), (72, 2241348), (96, 1681011), (102, 1582128), (108, 1494232), (136, 1186596), (144, 1120674), (153, 1054752), (204, 791064), (216, 747116), (272, 593298), (288, 560337), (306, 527376), (408, 395532), (432, 373558), (459, 351584), (544, 296649), (612, 263688), (816, 197766), (864, 186779), (918, 175792), (1224, 131844), (1632, 98883), (1836, 87896), (2448, 65922), (3672, 43948), (4896, 32961), (7344, 21974), (10987, 14688)]