158445792

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 475282080

約数和(自身を除く): 316836288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 61, 72, 87, 96, 116, 122, 144, 174, 183, 232, 244, 261, 288, 311, 348, 366, 464, 488, 522, 549, 622, 696, 732, 928, 933, 976, 1044, 1098, 1244, 1392, 1464, 1769, 1866, 1952, 2088, 2196, 2488, 2784, 2799, 2928, 3538, 3732, 4176, 4392, 4976, 5307, 5598, 5856, 7076, 7464, 8352, 8784, 9019, 9952, 10614, 11196, 14152, 14928, 15921, 17568, 18038, 18971, 21228, 22392, 27057, 28304, 29856, 31842, 36076, 37942, 42456, 44784, 54114, 56608, 56913, 63684, 72152, 75884, 81171, 84912, 89568, 108228, 113826, 127368, 144304, 151768, 162342, 169824, 170739, 216456, 227652, 254736, 288608, 303536, 324684, 341478, 432912, 455304, 509472, 550159, 607072, 649368, 682956, 865824, 910608, 1100318, 1298736, 1365912, 1650477, 1821216, 2200636, 2597472, 2731824, 3300954, 4401272, 4951431, 5463648, 6601908, 8802544, 9902862, 13203816, 17605088, 19805724, 26407632, 39611448, 52815264, 79222896, 158445792]

約数ペア:

[(1, 158445792), (2, 79222896), (3, 52815264), (4, 39611448), (6, 26407632), (8, 19805724), (9, 17605088), (12, 13203816), (16, 9902862), (18, 8802544), (24, 6601908), (29, 5463648), (32, 4951431), (36, 4401272), (48, 3300954), (58, 2731824), (61, 2597472), (72, 2200636), (87, 1821216), (96, 1650477), (116, 1365912), (122, 1298736), (144, 1100318), (174, 910608), (183, 865824), (232, 682956), (244, 649368), (261, 607072), (288, 550159), (311, 509472), (348, 455304), (366, 432912), (464, 341478), (488, 324684), (522, 303536), (549, 288608), (622, 254736), (696, 227652), (732, 216456), (928, 170739), (933, 169824), (976, 162342), (1044, 151768), (1098, 144304), (1244, 127368), (1392, 113826), (1464, 108228), (1769, 89568), (1866, 84912), (1952, 81171), (2088, 75884), (2196, 72152), (2488, 63684), (2784, 56913), (2799, 56608), (2928, 54114), (3538, 44784), (3732, 42456), (4176, 37942), (4392, 36076), (4976, 31842), (5307, 29856), (5598, 28304), (5856, 27057), (7076, 22392), (7464, 21228), (8352, 18971), (8784, 18038), (9019, 17568), (9952, 15921), (10614, 14928), (11196, 14152)]