156621115210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{16607}}^1$

素因数の和:17660

約数の個数: 96

約数和(自身を含む): 345567306240

約数和(自身を除く): 188946191030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1013, 1330, 1862, 2026, 4655, 5065, 7091, 9310, 10130, 14182, 16607, 19247, 33214, 35455, 38494, 49637, 70910, 83035, 96235, 99274, 116249, 134729, 166070, 192470, 232498, 248185, 269458, 315533, 496370, 581245, 631066, 673645, 813743, 943103, 1162490, 1347290, 1577665, 1627486, 1886206, 2208731, 3155330, 4068715, 4417462, 4715515, 8137430, 9431030, 11043655, 15461117, 16822891, 22087310, 30922234, 33645782, 77305585, 84114455, 117760237, 154611170, 168228910, 235520474, 319634929, 588801185, 639269858, 824321659, 1177602370, 1598174645, 1648643318, 2237444503, 3196349290, 4121608295, 4474889006, 8243216590, 11187222515, 15662111521, 22374445030, 31324223042, 78310557605, 156621115210]

約数ペア:

[(1, 156621115210), (2, 78310557605), (5, 31324223042), (7, 22374445030), (10, 15662111521), (14, 11187222515), (19, 8243216590), (35, 4474889006), (38, 4121608295), (49, 3196349290), (70, 2237444503), (95, 1648643318), (98, 1598174645), (133, 1177602370), (190, 824321659), (245, 639269858), (266, 588801185), (490, 319634929), (665, 235520474), (931, 168228910), (1013, 154611170), (1330, 117760237), (1862, 84114455), (2026, 77305585), (4655, 33645782), (5065, 30922234), (7091, 22087310), (9310, 16822891), (10130, 15461117), (14182, 11043655), (16607, 9431030), (19247, 8137430), (33214, 4715515), (35455, 4417462), (38494, 4068715), (49637, 3155330), (70910, 2208731), (83035, 1886206), (96235, 1627486), (99274, 1577665), (116249, 1347290), (134729, 1162490), (166070, 943103), (192470, 813743), (232498, 673645), (248185, 631066), (269458, 581245), (315533, 496370)]