157017528

素因数分解:

$2^3\times 3^4\times {\mathrm{293}}^1\times {\mathrm{827}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 441829080

約数和(自身を除く): 284811552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 293, 324, 586, 648, 827, 879, 1172, 1654, 1758, 2344, 2481, 2637, 3308, 3516, 4962, 5274, 6616, 7032, 7443, 7911, 9924, 10548, 14886, 15822, 19848, 21096, 22329, 23733, 29772, 31644, 44658, 47466, 59544, 63288, 66987, 89316, 94932, 133974, 178632, 189864, 242311, 267948, 484622, 535896, 726933, 969244, 1453866, 1938488, 2180799, 2907732, 4361598, 5815464, 6542397, 8723196, 13084794, 17446392, 19627191, 26169588, 39254382, 52339176, 78508764, 157017528]

約数ペア:

[(1, 157017528), (2, 78508764), (3, 52339176), (4, 39254382), (6, 26169588), (8, 19627191), (9, 17446392), (12, 13084794), (18, 8723196), (24, 6542397), (27, 5815464), (36, 4361598), (54, 2907732), (72, 2180799), (81, 1938488), (108, 1453866), (162, 969244), (216, 726933), (293, 535896), (324, 484622), (586, 267948), (648, 242311), (827, 189864), (879, 178632), (1172, 133974), (1654, 94932), (1758, 89316), (2344, 66987), (2481, 63288), (2637, 59544), (3308, 47466), (3516, 44658), (4962, 31644), (5274, 29772), (6616, 23733), (7032, 22329), (7443, 21096), (7911, 19848), (9924, 15822), (10548, 14886)]