156779349538

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 279989982720

約数和(自身を除く): 123210633182

約数列:

[1, 2, 7, 14, 49, 97, 98, 151, 194, 239, 302, 457, 478, 679, 914, 1057, 1358, 1673, 2114, 3199, 3346, 4753, 6398, 7399, 9506, 11711, 14647, 14798, 22393, 23183, 23422, 29294, 36089, 44329, 44786, 46366, 69007, 72178, 88658, 102529, 109223, 138014, 162281, 205058, 218446, 252623, 310303, 324562, 483049, 505246, 620606, 717703, 764561, 966098, 1135967, 1435406, 1529122, 1768361, 2172121, 2271934, 3381343, 3500633, 3536722, 4344242, 5351927, 6693679, 6762686, 7001266, 10594631, 10703854, 13387358, 16492673, 21189262, 24504431, 32985346, 46855753, 49008862, 74162417, 93711506, 115448711, 148324834, 171531017, 230897422, 327990271, 343062034, 519136919, 655980542, 808140977, 1038273838, 1599789281, 1616281954, 3199578562, 11198524967, 22397049934, 78389674769, 156779349538]

約数ペア:

[(1, 156779349538), (2, 78389674769), (7, 22397049934), (14, 11198524967), (49, 3199578562), (97, 1616281954), (98, 1599789281), (151, 1038273838), (194, 808140977), (239, 655980542), (302, 519136919), (457, 343062034), (478, 327990271), (679, 230897422), (914, 171531017), (1057, 148324834), (1358, 115448711), (1673, 93711506), (2114, 74162417), (3199, 49008862), (3346, 46855753), (4753, 32985346), (6398, 24504431), (7399, 21189262), (9506, 16492673), (11711, 13387358), (14647, 10703854), (14798, 10594631), (22393, 7001266), (23183, 6762686), (23422, 6693679), (29294, 5351927), (36089, 4344242), (44329, 3536722), (44786, 3500633), (46366, 3381343), (69007, 2271934), (72178, 2172121), (88658, 1768361), (102529, 1529122), (109223, 1435406), (138014, 1135967), (162281, 966098), (205058, 764561), (218446, 717703), (252623, 620606), (310303, 505246), (324562, 483049)]