155080170

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{1013}}^1$

素因数の和:1048

約数の個数: 128

約数和(自身を含む): 478932480

約数和(自身を除く): 323852310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1013, 1134, 1215, 1458, 1701, 1890, 2026, 2187, 2430, 2835, 3039, 3402, 3645, 4374, 5065, 5103, 5670, 6078, 7091, 7290, 8505, 9117, 10130, 10206, 10935, 14182, 15195, 15309, 17010, 18234, 21273, 21870, 25515, 27351, 30390, 30618, 35455, 42546, 45585, 51030, 54702, 63819, 70910, 76545, 82053, 91170, 106365, 127638, 136755, 153090, 164106, 191457, 212730, 246159, 273510, 319095, 382914, 410265, 492318, 574371, 638190, 738477, 820530, 957285, 1148742, 1230795, 1476954, 1723113, 1914570, 2215431, 2461590, 2871855, 3446226, 3692385, 4430862, 5169339, 5743710, 7384770, 8615565, 10338678, 11077155, 15508017, 17231130, 22154310, 25846695, 31016034, 51693390, 77540085, 155080170]

約数ペア:

[(1, 155080170), (2, 77540085), (3, 51693390), (5, 31016034), (6, 25846695), (7, 22154310), (9, 17231130), (10, 15508017), (14, 11077155), (15, 10338678), (18, 8615565), (21, 7384770), (27, 5743710), (30, 5169339), (35, 4430862), (42, 3692385), (45, 3446226), (54, 2871855), (63, 2461590), (70, 2215431), (81, 1914570), (90, 1723113), (105, 1476954), (126, 1230795), (135, 1148742), (162, 957285), (189, 820530), (210, 738477), (243, 638190), (270, 574371), (315, 492318), (378, 410265), (405, 382914), (486, 319095), (567, 273510), (630, 246159), (729, 212730), (810, 191457), (945, 164106), (1013, 153090), (1134, 136755), (1215, 127638), (1458, 106365), (1701, 91170), (1890, 82053), (2026, 76545), (2187, 70910), (2430, 63819), (2835, 54702), (3039, 51030), (3402, 45585), (3645, 42546), (4374, 35455), (5065, 30618), (5103, 30390), (5670, 27351), (6078, 25515), (7091, 21870), (7290, 21273), (8505, 18234), (9117, 17010), (10130, 15309), (10206, 15195), (10935, 14182)]