156961199052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1741}}^1\times {\mathrm{2731}}^1$

素因数の和:4620

約数の個数: 144

約数和(自身を含む): 457334701824

約数和(自身を除く): 300373502772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1741, 1834, 2358, 2731, 2751, 3482, 3668, 4716, 5223, 5462, 5502, 6964, 8193, 8253, 10446, 10924, 11004, 12187, 15669, 16386, 16506, 19117, 20892, 24374, 24579, 31338, 32772, 33012, 36561, 38234, 48748, 49158, 57351, 62676, 73122, 76468, 98316, 109683, 114702, 146244, 172053, 219366, 228071, 229404, 344106, 357761, 438732, 456142, 684213, 688212, 715522, 912284, 1073283, 1368426, 1431044, 1596497, 2052639, 2146566, 2504327, 2736852, 3192994, 3219849, 4105278, 4293132, 4754671, 4789491, 5008654, 6385988, 6439698, 7512981, 8210556, 9509342, 9578982, 10017308, 12879396, 14264013, 14368473, 15025962, 19018684, 19157964, 22538943, 28528026, 28736946, 30051924, 33282697, 42792039, 45077886, 57056052, 57473892, 66565394, 85584078, 90155772, 99848091, 133130788, 171168156, 199696182, 299544273, 399392364, 599088546, 622861901, 1198177092, 1245723802, 1868585703, 2491447604, 3737171406, 4360033307, 5605757109, 7474342812, 8720066614, 11211514218, 13080099921, 17440133228, 22423028436, 26160199842, 39240299763, 52320399684, 78480599526, 156961199052]

約数ペア:

[(1, 156961199052), (2, 78480599526), (3, 52320399684), (4, 39240299763), (6, 26160199842), (7, 22423028436), (9, 17440133228), (12, 13080099921), (14, 11211514218), (18, 8720066614), (21, 7474342812), (28, 5605757109), (36, 4360033307), (42, 3737171406), (63, 2491447604), (84, 1868585703), (126, 1245723802), (131, 1198177092), (252, 622861901), (262, 599088546), (393, 399392364), (524, 299544273), (786, 199696182), (917, 171168156), (1179, 133130788), (1572, 99848091), (1741, 90155772), (1834, 85584078), (2358, 66565394), (2731, 57473892), (2751, 57056052), (3482, 45077886), (3668, 42792039), (4716, 33282697), (5223, 30051924), (5462, 28736946), (5502, 28528026), (6964, 22538943), (8193, 19157964), (8253, 19018684), (10446, 15025962), (10924, 14368473), (11004, 14264013), (12187, 12879396), (15669, 10017308), (16386, 9578982), (16506, 9509342), (19117, 8210556), (20892, 7512981), (24374, 6439698), (24579, 6385988), (31338, 5008654), (32772, 4789491), (33012, 4754671), (36561, 4293132), (38234, 4105278), (48748, 3219849), (49158, 3192994), (57351, 2736852), (62676, 2504327), (73122, 2146566), (76468, 2052639), (98316, 1596497), (109683, 1431044), (114702, 1368426), (146244, 1073283), (172053, 912284), (219366, 715522), (228071, 688212), (229404, 684213), (344106, 456142), (357761, 438732)]