215314524

素因数分解:

$2^2\times 3^7\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 572346880

約数和(自身を除く): 357032356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 163, 243, 302, 324, 326, 453, 486, 489, 604, 652, 729, 906, 972, 978, 1359, 1458, 1467, 1812, 1956, 2187, 2718, 2916, 2934, 4077, 4374, 4401, 5436, 5868, 8154, 8748, 8802, 12231, 13203, 16308, 17604, 24462, 24613, 26406, 36693, 39609, 48924, 49226, 52812, 73386, 73839, 79218, 98452, 110079, 118827, 146772, 147678, 158436, 220158, 221517, 237654, 295356, 330237, 356481, 440316, 443034, 475308, 660474, 664551, 712962, 886068, 1320948, 1329102, 1425924, 1993653, 2658204, 3987306, 5980959, 7974612, 11961918, 17942877, 23923836, 35885754, 53828631, 71771508, 107657262, 215314524]

約数ペア:

[(1, 215314524), (2, 107657262), (3, 71771508), (4, 53828631), (6, 35885754), (9, 23923836), (12, 17942877), (18, 11961918), (27, 7974612), (36, 5980959), (54, 3987306), (81, 2658204), (108, 1993653), (151, 1425924), (162, 1329102), (163, 1320948), (243, 886068), (302, 712962), (324, 664551), (326, 660474), (453, 475308), (486, 443034), (489, 440316), (604, 356481), (652, 330237), (729, 295356), (906, 237654), (972, 221517), (978, 220158), (1359, 158436), (1458, 147678), (1467, 146772), (1812, 118827), (1956, 110079), (2187, 98452), (2718, 79218), (2916, 73839), (2934, 73386), (4077, 52812), (4374, 49226), (4401, 48924), (5436, 39609), (5868, 36693), (8154, 26406), (8748, 24613), (8802, 24462), (12231, 17604), (13203, 16308)]