131943225232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{37003}}^1$

素因数の和:37141

約数の個数: 160

約数和(自身を含む): 328903393280

約数和(自身を除く): 196960168048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 79, 91, 104, 112, 124, 158, 182, 208, 217, 248, 316, 364, 403, 434, 496, 553, 632, 728, 806, 868, 1027, 1106, 1264, 1456, 1612, 1736, 2054, 2212, 2449, 2821, 3224, 3472, 4108, 4424, 4898, 5642, 6448, 7189, 8216, 8848, 9796, 11284, 14378, 16432, 17143, 19592, 22568, 28756, 31837, 34286, 37003, 39184, 45136, 57512, 63674, 68572, 74006, 115024, 127348, 137144, 148012, 222859, 254696, 259021, 274288, 296024, 445718, 481039, 509392, 518042, 592048, 891436, 962078, 1036084, 1147093, 1782872, 1924156, 2072168, 2294186, 2923237, 3367273, 3565744, 3848312, 4144336, 4588372, 5846474, 6734546, 7696624, 8029651, 9176744, 11692948, 13469092, 14912209, 16059302, 18353488, 20462659, 23385896, 26938184, 29824418, 32118604, 38002081, 40925318, 46771792, 53876368, 59648836, 64237208, 76004162, 81850636, 90620347, 104385463, 119297672, 128474416, 152008324, 163701272, 181240694, 208770926, 238595344, 266014567, 304016648, 327402544, 362481388, 417541852, 532029134, 608033296, 634342429, 724962776, 835083704, 1064058268, 1178064511, 1268684858, 1449925552, 1670167408, 2128116536, 2356129022, 2537369716, 4256233072, 4712258044, 5074739432, 8246451577, 9424516088, 10149478864, 16492903154, 18849032176, 32985806308, 65971612616, 131943225232]

約数ペア:

[(1, 131943225232), (2, 65971612616), (4, 32985806308), (7, 18849032176), (8, 16492903154), (13, 10149478864), (14, 9424516088), (16, 8246451577), (26, 5074739432), (28, 4712258044), (31, 4256233072), (52, 2537369716), (56, 2356129022), (62, 2128116536), (79, 1670167408), (91, 1449925552), (104, 1268684858), (112, 1178064511), (124, 1064058268), (158, 835083704), (182, 724962776), (208, 634342429), (217, 608033296), (248, 532029134), (316, 417541852), (364, 362481388), (403, 327402544), (434, 304016648), (496, 266014567), (553, 238595344), (632, 208770926), (728, 181240694), (806, 163701272), (868, 152008324), (1027, 128474416), (1106, 119297672), (1264, 104385463), (1456, 90620347), (1612, 81850636), (1736, 76004162), (2054, 64237208), (2212, 59648836), (2449, 53876368), (2821, 46771792), (3224, 40925318), (3472, 38002081), (4108, 32118604), (4424, 29824418), (4898, 26938184), (5642, 23385896), (6448, 20462659), (7189, 18353488), (8216, 16059302), (8848, 14912209), (9796, 13469092), (11284, 11692948), (14378, 9176744), (16432, 8029651), (17143, 7696624), (19592, 6734546), (22568, 5846474), (28756, 4588372), (31837, 4144336), (34286, 3848312), (37003, 3565744), (39184, 3367273), (45136, 2923237), (57512, 2294186), (63674, 2072168), (68572, 1924156), (74006, 1782872), (115024, 1147093), (127348, 1036084), (137144, 962078), (148012, 891436), (222859, 592048), (254696, 518042), (259021, 509392), (274288, 481039), (296024, 445718)]