131581098

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 326656512

約数和(自身を除く): 195075414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 151, 162, 163, 198, 243, 297, 302, 326, 453, 486, 489, 594, 891, 906, 978, 1359, 1467, 1661, 1782, 1793, 2673, 2718, 2934, 3322, 3586, 4077, 4401, 4983, 5346, 5379, 8154, 8802, 9966, 10758, 12231, 13203, 14949, 16137, 24462, 24613, 26406, 29898, 32274, 36693, 39609, 44847, 48411, 49226, 73386, 73839, 79218, 89694, 96822, 134541, 145233, 147678, 221517, 269082, 270743, 290466, 403623, 435699, 443034, 541486, 664551, 807246, 812229, 871398, 1329102, 1624458, 1993653, 2436687, 3987306, 4873374, 5980959, 7310061, 11961918, 14620122, 21930183, 43860366, 65790549, 131581098]

約数ペア:

[(1, 131581098), (2, 65790549), (3, 43860366), (6, 21930183), (9, 14620122), (11, 11961918), (18, 7310061), (22, 5980959), (27, 4873374), (33, 3987306), (54, 2436687), (66, 1993653), (81, 1624458), (99, 1329102), (151, 871398), (162, 812229), (163, 807246), (198, 664551), (243, 541486), (297, 443034), (302, 435699), (326, 403623), (453, 290466), (486, 270743), (489, 269082), (594, 221517), (891, 147678), (906, 145233), (978, 134541), (1359, 96822), (1467, 89694), (1661, 79218), (1782, 73839), (1793, 73386), (2673, 49226), (2718, 48411), (2934, 44847), (3322, 39609), (3586, 36693), (4077, 32274), (4401, 29898), (4983, 26406), (5346, 24613), (5379, 24462), (8154, 16137), (8802, 14949), (9966, 13203), (10758, 12231)]