156945765942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137803}}^1$

素因数の和:137975

約数の個数: 128

約数和(自身を含む): 419100549120

約数和(自身を除く): 262154783178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 131, 138, 161, 189, 207, 262, 322, 378, 393, 414, 483, 621, 786, 917, 966, 1179, 1242, 1449, 1834, 2358, 2751, 2898, 3013, 3537, 4347, 5502, 6026, 7074, 8253, 8694, 9039, 16506, 18078, 21091, 24759, 27117, 42182, 49518, 54234, 63273, 81351, 126546, 137803, 162702, 189819, 275606, 379638, 413409, 569457, 826818, 964621, 1138914, 1240227, 1929242, 2480454, 2893863, 3169469, 3720681, 5787726, 6338938, 7441362, 8681589, 9508407, 17363178, 18052193, 19016814, 22186283, 26044767, 28525221, 36104386, 44372566, 52089534, 54156579, 57050442, 66558849, 85575663, 108313158, 126365351, 133117698, 162469737, 171151326, 199676547, 252730702, 324939474, 379096053, 399353094, 415200439, 487409211, 599029641, 758192106, 830400878, 974818422, 1137288159, 1198059282, 1245601317, 2274576318, 2491202634, 2906403073, 3411864477, 3736803951, 5812806146, 6823728954, 7473607902, 8719209219, 11210411853, 17438418438, 22420823706, 26157627657, 52315255314, 78472882971, 156945765942]

約数ペア:

[(1, 156945765942), (2, 78472882971), (3, 52315255314), (6, 26157627657), (7, 22420823706), (9, 17438418438), (14, 11210411853), (18, 8719209219), (21, 7473607902), (23, 6823728954), (27, 5812806146), (42, 3736803951), (46, 3411864477), (54, 2906403073), (63, 2491202634), (69, 2274576318), (126, 1245601317), (131, 1198059282), (138, 1137288159), (161, 974818422), (189, 830400878), (207, 758192106), (262, 599029641), (322, 487409211), (378, 415200439), (393, 399353094), (414, 379096053), (483, 324939474), (621, 252730702), (786, 199676547), (917, 171151326), (966, 162469737), (1179, 133117698), (1242, 126365351), (1449, 108313158), (1834, 85575663), (2358, 66558849), (2751, 57050442), (2898, 54156579), (3013, 52089534), (3537, 44372566), (4347, 36104386), (5502, 28525221), (6026, 26044767), (7074, 22186283), (8253, 19016814), (8694, 18052193), (9039, 17363178), (16506, 9508407), (18078, 8681589), (21091, 7441362), (24759, 6338938), (27117, 5787726), (42182, 3720681), (49518, 3169469), (54234, 2893863), (63273, 2480454), (81351, 1929242), (126546, 1240227), (137803, 1138914), (162702, 964621), (189819, 826818), (275606, 569457), (379638, 413409)]