156782506804

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14929}}^1\times {\mathrm{4871}}^1$

素因数の和:19829

約数の個数: 72

約数和(自身を含む): 348274140480

約数和(自身を除く): 191491633676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 4871, 9742, 14929, 19484, 29858, 34097, 53581, 59716, 68194, 104503, 107162, 136388, 164219, 209006, 214324, 238679, 328438, 375067, 418012, 477358, 656876, 731521, 750134, 954716, 1149533, 1463042, 1500268, 2299066, 2625469, 2926084, 4598132, 5250938, 8046731, 10501876, 16093462, 32186924, 72719159, 145438318, 290876636, 509034113, 799910749, 1018068226, 1599821498, 2036136452, 3199642996, 3563238791, 5599375243, 7126477582, 11198750486, 14252955164, 22397500972, 39195626701, 78391253402, 156782506804]

約数ペア:

[(1, 156782506804), (2, 78391253402), (4, 39195626701), (7, 22397500972), (11, 14252955164), (14, 11198750486), (22, 7126477582), (28, 5599375243), (44, 3563238791), (49, 3199642996), (77, 2036136452), (98, 1599821498), (154, 1018068226), (196, 799910749), (308, 509034113), (539, 290876636), (1078, 145438318), (2156, 72719159), (4871, 32186924), (9742, 16093462), (14929, 10501876), (19484, 8046731), (29858, 5250938), (34097, 4598132), (53581, 2926084), (59716, 2625469), (68194, 2299066), (104503, 1500268), (107162, 1463042), (136388, 1149533), (164219, 954716), (209006, 750134), (214324, 731521), (238679, 656876), (328438, 477358), (375067, 418012)]