160517196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 497689920

約数和(自身を除く): 337172724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 89, 102, 119, 126, 153, 178, 204, 238, 252, 267, 306, 356, 357, 421, 476, 534, 612, 623, 714, 801, 842, 1068, 1071, 1246, 1263, 1428, 1513, 1602, 1684, 1869, 2142, 2492, 2526, 2947, 3026, 3204, 3738, 3789, 4284, 4539, 5052, 5607, 5894, 6052, 7157, 7476, 7578, 8841, 9078, 10591, 11214, 11788, 13617, 14314, 15156, 17682, 18156, 21182, 21471, 22428, 26523, 27234, 28628, 31773, 35364, 37469, 42364, 42942, 50099, 53046, 54468, 63546, 64413, 74938, 85884, 95319, 100198, 106092, 112407, 127092, 128826, 149876, 150297, 190638, 200396, 224814, 257652, 262283, 300594, 337221, 381276, 449628, 450891, 524566, 601188, 636973, 674442, 786849, 901782, 1049132, 1273946, 1348884, 1573698, 1803564, 1910919, 2360547, 2547892, 3147396, 3821838, 4458811, 4721094, 5732757, 7643676, 8917622, 9442188, 11465514, 13376433, 17835244, 22931028, 26752866, 40129299, 53505732, 80258598, 160517196]

約数ペア:

[(1, 160517196), (2, 80258598), (3, 53505732), (4, 40129299), (6, 26752866), (7, 22931028), (9, 17835244), (12, 13376433), (14, 11465514), (17, 9442188), (18, 8917622), (21, 7643676), (28, 5732757), (34, 4721094), (36, 4458811), (42, 3821838), (51, 3147396), (63, 2547892), (68, 2360547), (84, 1910919), (89, 1803564), (102, 1573698), (119, 1348884), (126, 1273946), (153, 1049132), (178, 901782), (204, 786849), (238, 674442), (252, 636973), (267, 601188), (306, 524566), (356, 450891), (357, 449628), (421, 381276), (476, 337221), (534, 300594), (612, 262283), (623, 257652), (714, 224814), (801, 200396), (842, 190638), (1068, 150297), (1071, 149876), (1246, 128826), (1263, 127092), (1428, 112407), (1513, 106092), (1602, 100198), (1684, 95319), (1869, 85884), (2142, 74938), (2492, 64413), (2526, 63546), (2947, 54468), (3026, 53046), (3204, 50099), (3738, 42942), (3789, 42364), (4284, 37469), (4539, 35364), (5052, 31773), (5607, 28628), (5894, 27234), (6052, 26523), (7157, 22428), (7476, 21471), (7578, 21182), (8841, 18156), (9078, 17682), (10591, 15156), (11214, 14314), (11788, 13617)]