155324070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:891

約数の個数: 144

約数和(自身を含む): 470564640

約数和(自身を除く): 315240570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 495, 510, 561, 605, 726, 765, 839, 935, 990, 1089, 1122, 1210, 1530, 1678, 1683, 1815, 1870, 2057, 2178, 2517, 2805, 3366, 3630, 4114, 4195, 5034, 5445, 5610, 6171, 7551, 8390, 8415, 9229, 10285, 10890, 12342, 12585, 14263, 15102, 16830, 18458, 18513, 20570, 25170, 27687, 28526, 30855, 37026, 37755, 42789, 46145, 55374, 61710, 71315, 75510, 83061, 85578, 92290, 92565, 101519, 128367, 138435, 142630, 156893, 166122, 185130, 203038, 213945, 256734, 276870, 304557, 313786, 415305, 427890, 470679, 507595, 609114, 641835, 784465, 830610, 913671, 941358, 1015190, 1283670, 1412037, 1522785, 1568930, 1725823, 1827342, 2353395, 2824074, 3045570, 3451646, 4568355, 4706790, 5177469, 7060185, 8629115, 9136710, 10354938, 14120370, 15532407, 17258230, 25887345, 31064814, 51774690, 77662035, 155324070]

約数ペア:

[(1, 155324070), (2, 77662035), (3, 51774690), (5, 31064814), (6, 25887345), (9, 17258230), (10, 15532407), (11, 14120370), (15, 10354938), (17, 9136710), (18, 8629115), (22, 7060185), (30, 5177469), (33, 4706790), (34, 4568355), (45, 3451646), (51, 3045570), (55, 2824074), (66, 2353395), (85, 1827342), (90, 1725823), (99, 1568930), (102, 1522785), (110, 1412037), (121, 1283670), (153, 1015190), (165, 941358), (170, 913671), (187, 830610), (198, 784465), (242, 641835), (255, 609114), (306, 507595), (330, 470679), (363, 427890), (374, 415305), (495, 313786), (510, 304557), (561, 276870), (605, 256734), (726, 213945), (765, 203038), (839, 185130), (935, 166122), (990, 156893), (1089, 142630), (1122, 138435), (1210, 128367), (1530, 101519), (1678, 92565), (1683, 92290), (1815, 85578), (1870, 83061), (2057, 75510), (2178, 71315), (2517, 61710), (2805, 55374), (3366, 46145), (3630, 42789), (4114, 37755), (4195, 37026), (5034, 30855), (5445, 28526), (5610, 27687), (6171, 25170), (7551, 20570), (8390, 18513), (8415, 18458), (9229, 16830), (10285, 15102), (10890, 14263), (12342, 12585)]