156726956055

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 263924204544

約数和(自身を除く): 107197248489

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 263, 291, 435, 485, 487, 789, 841, 1315, 1455, 1461, 2435, 2523, 2813, 3945, 4205, 7305, 7627, 8439, 12615, 14065, 14123, 22881, 25511, 38135, 42195, 42369, 47239, 70615, 76533, 81577, 114405, 127555, 128081, 141717, 211845, 221183, 236195, 244731, 382665, 384243, 407885, 409567, 640405, 663549, 708585, 739819, 1105915, 1223655, 1228701, 1369931, 1921215, 2047835, 2219457, 3317745, 3699095, 3714349, 4109793, 6143505, 6849655, 11097285, 11143047, 12423857, 18571745, 20548965, 21454751, 37271571, 39727999, 55715235, 62119285, 64364253, 107273755, 107716121, 119183997, 186357855, 198639995, 321821265, 323148363, 360291853, 538580605, 595919985, 1080875559, 1615741815, 1801459265, 5404377795, 10448463737, 31345391211, 52242318685, 156726956055]

約数ペア:

[(1, 156726956055), (3, 52242318685), (5, 31345391211), (15, 10448463737), (29, 5404377795), (87, 1801459265), (97, 1615741815), (145, 1080875559), (263, 595919985), (291, 538580605), (435, 360291853), (485, 323148363), (487, 321821265), (789, 198639995), (841, 186357855), (1315, 119183997), (1455, 107716121), (1461, 107273755), (2435, 64364253), (2523, 62119285), (2813, 55715235), (3945, 39727999), (4205, 37271571), (7305, 21454751), (7627, 20548965), (8439, 18571745), (12615, 12423857), (14065, 11143047), (14123, 11097285), (22881, 6849655), (25511, 6143505), (38135, 4109793), (42195, 3714349), (42369, 3699095), (47239, 3317745), (70615, 2219457), (76533, 2047835), (81577, 1921215), (114405, 1369931), (127555, 1228701), (128081, 1223655), (141717, 1105915), (211845, 739819), (221183, 708585), (236195, 663549), (244731, 640405), (382665, 409567), (384243, 407885)]