156989400904

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{5399}}^1$

素因数の和:5663

約数の個数: 128

約数和(自身を含む): 349780032000

約数和(自身を除く): 192790631096

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 97, 101, 106, 194, 202, 212, 371, 388, 404, 424, 679, 707, 742, 776, 808, 1358, 1414, 1484, 2716, 2828, 2968, 5141, 5353, 5399, 5432, 5656, 9797, 10282, 10706, 10798, 19594, 20564, 21412, 21596, 35987, 37471, 37793, 39188, 41128, 42824, 43192, 68579, 71974, 74942, 75586, 78376, 137158, 143948, 149884, 151172, 274316, 286147, 287896, 299768, 302344, 519241, 523703, 545299, 548632, 572294, 1038482, 1047406, 1090598, 1144588, 2003029, 2076964, 2094812, 2181196, 2289176, 3634687, 3665921, 3817093, 4006058, 4153928, 4189624, 4362392, 7269374, 7331842, 7634186, 8012116, 14538748, 14663684, 15268372, 16024232, 27756259, 28900847, 29077496, 29327368, 30536744, 52894003, 55512518, 57801694, 105788006, 111025036, 115603388, 194293813, 202305929, 211576012, 222050072, 231206776, 370258021, 388587626, 404611858, 423152024, 740516042, 777175252, 809223716, 1481032084, 1554350504, 1618447432, 2803382159, 2962064168, 5606764318, 11213528636, 19623675113, 22427057272, 39247350226, 78494700452, 156989400904]

約数ペア:

[(1, 156989400904), (2, 78494700452), (4, 39247350226), (7, 22427057272), (8, 19623675113), (14, 11213528636), (28, 5606764318), (53, 2962064168), (56, 2803382159), (97, 1618447432), (101, 1554350504), (106, 1481032084), (194, 809223716), (202, 777175252), (212, 740516042), (371, 423152024), (388, 404611858), (404, 388587626), (424, 370258021), (679, 231206776), (707, 222050072), (742, 211576012), (776, 202305929), (808, 194293813), (1358, 115603388), (1414, 111025036), (1484, 105788006), (2716, 57801694), (2828, 55512518), (2968, 52894003), (5141, 30536744), (5353, 29327368), (5399, 29077496), (5432, 28900847), (5656, 27756259), (9797, 16024232), (10282, 15268372), (10706, 14663684), (10798, 14538748), (19594, 8012116), (20564, 7634186), (21412, 7331842), (21596, 7269374), (35987, 4362392), (37471, 4189624), (37793, 4153928), (39188, 4006058), (41128, 3817093), (42824, 3665921), (43192, 3634687), (68579, 2289176), (71974, 2181196), (74942, 2094812), (75586, 2076964), (78376, 2003029), (137158, 1144588), (143948, 1090598), (149884, 1047406), (151172, 1038482), (274316, 572294), (286147, 548632), (287896, 545299), (299768, 523703), (302344, 519241)]