160387304

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 399237120

約数和(自身を除く): 238849816

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 37, 44, 56, 62, 74, 77, 88, 124, 148, 154, 217, 227, 248, 259, 296, 308, 341, 407, 434, 454, 518, 616, 682, 814, 868, 908, 1036, 1147, 1364, 1589, 1628, 1736, 1816, 2072, 2294, 2387, 2497, 2728, 2849, 3178, 3256, 4588, 4774, 4994, 5698, 6356, 7037, 8029, 8399, 9176, 9548, 9988, 11396, 12617, 12712, 14074, 16058, 16798, 17479, 19096, 19976, 22792, 25234, 28148, 32116, 33596, 34958, 49259, 50468, 56296, 58793, 64232, 67192, 69916, 77407, 88319, 92389, 98518, 100936, 117586, 139832, 154814, 176638, 184778, 197036, 235172, 260369, 309628, 353276, 369556, 394072, 470344, 520738, 541849, 619256, 646723, 706552, 739112, 1041476, 1083698, 1293446, 1822583, 2082952, 2167396, 2586892, 2864059, 3645166, 4334792, 5173784, 5728118, 7290332, 11456236, 14580664, 20048413, 22912472, 40096826, 80193652, 160387304]

約数ペア:

[(1, 160387304), (2, 80193652), (4, 40096826), (7, 22912472), (8, 20048413), (11, 14580664), (14, 11456236), (22, 7290332), (28, 5728118), (31, 5173784), (37, 4334792), (44, 3645166), (56, 2864059), (62, 2586892), (74, 2167396), (77, 2082952), (88, 1822583), (124, 1293446), (148, 1083698), (154, 1041476), (217, 739112), (227, 706552), (248, 646723), (259, 619256), (296, 541849), (308, 520738), (341, 470344), (407, 394072), (434, 369556), (454, 353276), (518, 309628), (616, 260369), (682, 235172), (814, 197036), (868, 184778), (908, 176638), (1036, 154814), (1147, 139832), (1364, 117586), (1589, 100936), (1628, 98518), (1736, 92389), (1816, 88319), (2072, 77407), (2294, 69916), (2387, 67192), (2497, 64232), (2728, 58793), (2849, 56296), (3178, 50468), (3256, 49259), (4588, 34958), (4774, 33596), (4994, 32116), (5698, 28148), (6356, 25234), (7037, 22792), (8029, 19976), (8399, 19096), (9176, 17479), (9548, 16798), (9988, 16058), (11396, 14074), (12617, 12712)]