168985530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{773}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 504226944

約数和(自身を除く): 335241414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 347, 630, 694, 773, 1041, 1546, 1735, 2082, 2319, 2429, 3123, 3470, 3865, 4638, 4858, 5205, 5411, 6246, 6957, 7287, 7730, 10410, 10822, 11595, 12145, 13914, 14574, 15615, 16233, 21861, 23190, 24290, 27055, 31230, 32466, 34785, 36435, 43722, 48699, 54110, 69570, 72870, 81165, 97398, 109305, 162330, 218610, 243495, 268231, 486990, 536462, 804693, 1341155, 1609386, 1877617, 2414079, 2682310, 3755234, 4023465, 4828158, 5632851, 8046930, 9388085, 11265702, 12070395, 16898553, 18776170, 24140790, 28164255, 33797106, 56328510, 84492765, 168985530]

約数ペア:

[(1, 168985530), (2, 84492765), (3, 56328510), (5, 33797106), (6, 28164255), (7, 24140790), (9, 18776170), (10, 16898553), (14, 12070395), (15, 11265702), (18, 9388085), (21, 8046930), (30, 5632851), (35, 4828158), (42, 4023465), (45, 3755234), (63, 2682310), (70, 2414079), (90, 1877617), (105, 1609386), (126, 1341155), (210, 804693), (315, 536462), (347, 486990), (630, 268231), (694, 243495), (773, 218610), (1041, 162330), (1546, 109305), (1735, 97398), (2082, 81165), (2319, 72870), (2429, 69570), (3123, 54110), (3470, 48699), (3865, 43722), (4638, 36435), (4858, 34785), (5205, 32466), (5411, 31230), (6246, 27055), (6957, 24290), (7287, 23190), (7730, 21861), (10410, 16233), (10822, 15615), (11595, 14574), (12145, 13914)]