153502452

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 454178340

約数和(自身を除く): 300675888

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 31, 34, 36, 51, 54, 58, 62, 68, 81, 87, 93, 102, 108, 116, 124, 153, 162, 174, 186, 204, 261, 279, 306, 324, 348, 372, 459, 493, 522, 527, 558, 612, 783, 837, 899, 918, 961, 986, 1044, 1054, 1116, 1377, 1479, 1566, 1581, 1674, 1798, 1836, 1922, 1972, 2108, 2349, 2511, 2697, 2754, 2883, 2958, 3132, 3162, 3348, 3596, 3844, 4437, 4698, 4743, 5022, 5394, 5508, 5766, 5916, 6324, 8091, 8649, 8874, 9396, 9486, 10044, 10788, 11532, 13311, 14229, 15283, 16182, 16337, 17298, 17748, 18972, 24273, 25947, 26622, 27869, 28458, 30566, 32364, 32674, 34596, 39933, 42687, 45849, 48546, 49011, 51894, 53244, 55738, 56916, 61132, 65348, 72819, 77841, 79866, 83607, 85374, 91698, 97092, 98022, 103788, 111476, 137547, 145638, 147033, 155682, 159732, 167214, 170748, 183396, 196044, 250821, 275094, 291276, 294066, 311364, 334428, 412641, 441099, 473773, 501642, 550188, 588132, 752463, 825282, 882198, 947546, 1003284, 1237923, 1323297, 1421319, 1504926, 1650564, 1764396, 1895092, 2257389, 2475846, 2646594, 2842638, 3009852, 4263957, 4514778, 4951692, 5293188, 5685276, 8527914, 9029556, 12791871, 17055828, 25583742, 38375613, 51167484, 76751226, 153502452]

約数ペア:

[(1, 153502452), (2, 76751226), (3, 51167484), (4, 38375613), (6, 25583742), (9, 17055828), (12, 12791871), (17, 9029556), (18, 8527914), (27, 5685276), (29, 5293188), (31, 4951692), (34, 4514778), (36, 4263957), (51, 3009852), (54, 2842638), (58, 2646594), (62, 2475846), (68, 2257389), (81, 1895092), (87, 1764396), (93, 1650564), (102, 1504926), (108, 1421319), (116, 1323297), (124, 1237923), (153, 1003284), (162, 947546), (174, 882198), (186, 825282), (204, 752463), (261, 588132), (279, 550188), (306, 501642), (324, 473773), (348, 441099), (372, 412641), (459, 334428), (493, 311364), (522, 294066), (527, 291276), (558, 275094), (612, 250821), (783, 196044), (837, 183396), (899, 170748), (918, 167214), (961, 159732), (986, 155682), (1044, 147033), (1054, 145638), (1116, 137547), (1377, 111476), (1479, 103788), (1566, 98022), (1581, 97092), (1674, 91698), (1798, 85374), (1836, 83607), (1922, 79866), (1972, 77841), (2108, 72819), (2349, 65348), (2511, 61132), (2697, 56916), (2754, 55738), (2883, 53244), (2958, 51894), (3132, 49011), (3162, 48546), (3348, 45849), (3596, 42687), (3844, 39933), (4437, 34596), (4698, 32674), (4743, 32364), (5022, 30566), (5394, 28458), (5508, 27869), (5766, 26622), (5916, 25947), (6324, 24273), (8091, 18972), (8649, 17748), (8874, 17298), (9396, 16337), (9486, 16182), (10044, 15283), (10788, 14229), (11532, 13311)]