149898144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 468357120

約数和(自身を除く): 318458976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 96, 114, 124, 132, 152, 176, 186, 209, 228, 241, 248, 264, 304, 341, 352, 372, 418, 456, 482, 496, 528, 589, 608, 627, 682, 723, 744, 836, 912, 964, 992, 1023, 1056, 1178, 1254, 1364, 1446, 1488, 1672, 1767, 1824, 1928, 2046, 2356, 2508, 2651, 2728, 2892, 2976, 3344, 3534, 3856, 4092, 4579, 4712, 5016, 5302, 5456, 5784, 6479, 6688, 7068, 7471, 7712, 7953, 8184, 9158, 9424, 10032, 10604, 10912, 11568, 12958, 13737, 14136, 14942, 15906, 16368, 18316, 18848, 19437, 20064, 21208, 22413, 23136, 25916, 27474, 28272, 29884, 31812, 32736, 36632, 38874, 42416, 44826, 50369, 51832, 54948, 56544, 59768, 63624, 73264, 77748, 82181, 84832, 89652, 100738, 103664, 109896, 119536, 127248, 141949, 146528, 151107, 155496, 164362, 179304, 201476, 207328, 219792, 239072, 246543, 254496, 283898, 302214, 310992, 328724, 358608, 402952, 425847, 439584, 493086, 567796, 604428, 621984, 657448, 717216, 805904, 851694, 986172, 1135592, 1208856, 1314896, 1561439, 1611808, 1703388, 1972344, 2271184, 2417712, 2629792, 3122878, 3406776, 3944688, 4542368, 4684317, 4835424, 6245756, 6813552, 7889376, 9368634, 12491512, 13627104, 18737268, 24983024, 37474536, 49966048, 74949072, 149898144]

約数ペア:

[(1, 149898144), (2, 74949072), (3, 49966048), (4, 37474536), (6, 24983024), (8, 18737268), (11, 13627104), (12, 12491512), (16, 9368634), (19, 7889376), (22, 6813552), (24, 6245756), (31, 4835424), (32, 4684317), (33, 4542368), (38, 3944688), (44, 3406776), (48, 3122878), (57, 2629792), (62, 2417712), (66, 2271184), (76, 1972344), (88, 1703388), (93, 1611808), (96, 1561439), (114, 1314896), (124, 1208856), (132, 1135592), (152, 986172), (176, 851694), (186, 805904), (209, 717216), (228, 657448), (241, 621984), (248, 604428), (264, 567796), (304, 493086), (341, 439584), (352, 425847), (372, 402952), (418, 358608), (456, 328724), (482, 310992), (496, 302214), (528, 283898), (589, 254496), (608, 246543), (627, 239072), (682, 219792), (723, 207328), (744, 201476), (836, 179304), (912, 164362), (964, 155496), (992, 151107), (1023, 146528), (1056, 141949), (1178, 127248), (1254, 119536), (1364, 109896), (1446, 103664), (1488, 100738), (1672, 89652), (1767, 84832), (1824, 82181), (1928, 77748), (2046, 73264), (2356, 63624), (2508, 59768), (2651, 56544), (2728, 54948), (2892, 51832), (2976, 50369), (3344, 44826), (3534, 42416), (3856, 38874), (4092, 36632), (4579, 32736), (4712, 31812), (5016, 29884), (5302, 28272), (5456, 27474), (5784, 25916), (6479, 23136), (6688, 22413), (7068, 21208), (7471, 20064), (7712, 19437), (7953, 18848), (8184, 18316), (9158, 16368), (9424, 15906), (10032, 14942), (10604, 14136), (10912, 13737), (11568, 12958)]