168116928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2909}}^1$

素因数の和:2974

約数の個数: 112

約数和(自身を含む): 520354560

約数和(自身を除く): 352237632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2752, 2909, 3612, 4128, 4816, 5818, 7224, 8256, 8727, 9632, 11636, 14448, 17454, 19264, 20363, 23272, 28896, 34908, 40726, 46544, 57792, 61089, 69816, 81452, 93088, 122178, 125087, 139632, 162904, 186176, 244356, 250174, 279264, 325808, 375261, 488712, 500348, 558528, 651616, 750522, 875609, 977424, 1000696, 1303232, 1501044, 1751218, 1954848, 2001392, 2626827, 3002088, 3502436, 3909696, 4002784, 5253654, 6004176, 7004872, 8005568, 10507308, 12008352, 14009744, 21014616, 24016704, 28019488, 42029232, 56038976, 84058464, 168116928]

約数ペア:

[(1, 168116928), (2, 84058464), (3, 56038976), (4, 42029232), (6, 28019488), (7, 24016704), (8, 21014616), (12, 14009744), (14, 12008352), (16, 10507308), (21, 8005568), (24, 7004872), (28, 6004176), (32, 5253654), (42, 4002784), (43, 3909696), (48, 3502436), (56, 3002088), (64, 2626827), (84, 2001392), (86, 1954848), (96, 1751218), (112, 1501044), (129, 1303232), (168, 1000696), (172, 977424), (192, 875609), (224, 750522), (258, 651616), (301, 558528), (336, 500348), (344, 488712), (448, 375261), (516, 325808), (602, 279264), (672, 250174), (688, 244356), (903, 186176), (1032, 162904), (1204, 139632), (1344, 125087), (1376, 122178), (1806, 93088), (2064, 81452), (2408, 69816), (2752, 61089), (2909, 57792), (3612, 46544), (4128, 40726), (4816, 34908), (5818, 28896), (7224, 23272), (8256, 20363), (8727, 19264), (9632, 17454), (11636, 14448)]