165291210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 144

約数和(自身を含む): 513939816

約数和(自身を除く): 348648606

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 147, 185, 210, 222, 245, 259, 294, 315, 333, 370, 441, 490, 518, 555, 630, 666, 735, 777, 882, 1013, 1110, 1295, 1470, 1554, 1665, 1813, 2026, 2205, 2331, 2590, 3039, 3330, 3626, 3885, 4410, 4662, 5065, 5439, 6078, 7091, 7770, 9065, 9117, 10130, 10878, 11655, 14182, 15195, 16317, 18130, 18234, 21273, 23310, 27195, 30390, 32634, 35455, 37481, 42546, 45585, 49637, 54390, 63819, 70910, 74962, 81585, 91170, 99274, 106365, 112443, 127638, 148911, 163170, 187405, 212730, 224886, 248185, 262367, 297822, 319095, 337329, 374810, 446733, 496370, 524734, 562215, 638190, 674658, 744555, 787101, 893466, 1124430, 1311835, 1489110, 1574202, 1686645, 1836569, 2233665, 2361303, 2623670, 3373290, 3673138, 3935505, 4467330, 4722606, 5509707, 7871010, 9182845, 11019414, 11806515, 16529121, 18365690, 23613030, 27548535, 33058242, 55097070, 82645605, 165291210]

約数ペア:

[(1, 165291210), (2, 82645605), (3, 55097070), (5, 33058242), (6, 27548535), (7, 23613030), (9, 18365690), (10, 16529121), (14, 11806515), (15, 11019414), (18, 9182845), (21, 7871010), (30, 5509707), (35, 4722606), (37, 4467330), (42, 3935505), (45, 3673138), (49, 3373290), (63, 2623670), (70, 2361303), (74, 2233665), (90, 1836569), (98, 1686645), (105, 1574202), (111, 1489110), (126, 1311835), (147, 1124430), (185, 893466), (210, 787101), (222, 744555), (245, 674658), (259, 638190), (294, 562215), (315, 524734), (333, 496370), (370, 446733), (441, 374810), (490, 337329), (518, 319095), (555, 297822), (630, 262367), (666, 248185), (735, 224886), (777, 212730), (882, 187405), (1013, 163170), (1110, 148911), (1295, 127638), (1470, 112443), (1554, 106365), (1665, 99274), (1813, 91170), (2026, 81585), (2205, 74962), (2331, 70910), (2590, 63819), (3039, 54390), (3330, 49637), (3626, 45585), (3885, 42546), (4410, 37481), (4662, 35455), (5065, 32634), (5439, 30390), (6078, 27195), (7091, 23310), (7770, 21273), (9065, 18234), (9117, 18130), (10130, 16317), (10878, 15195), (11655, 14182)]