159800088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 472158720

約数和(自身を除く): 312358632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 131, 137, 159, 168, 212, 262, 274, 318, 371, 393, 411, 424, 524, 548, 636, 742, 786, 822, 917, 959, 1048, 1096, 1113, 1272, 1484, 1572, 1644, 1834, 1918, 2226, 2751, 2877, 2968, 3144, 3288, 3668, 3836, 4452, 5502, 5754, 6943, 7261, 7336, 7672, 8904, 11004, 11508, 13886, 14522, 17947, 20829, 21783, 22008, 23016, 27772, 29044, 35894, 41658, 43566, 48601, 50827, 53841, 55544, 58088, 71788, 83316, 87132, 97202, 101654, 107682, 125629, 143576, 145803, 152481, 166632, 174264, 194404, 203308, 215364, 251258, 291606, 304962, 376887, 388808, 406616, 430728, 502516, 583212, 609924, 753774, 951191, 1005032, 1166424, 1219848, 1507548, 1902382, 2853573, 3015096, 3804764, 5707146, 6658337, 7609528, 11414292, 13316674, 19975011, 22828584, 26633348, 39950022, 53266696, 79900044, 159800088]

約数ペア:

[(1, 159800088), (2, 79900044), (3, 53266696), (4, 39950022), (6, 26633348), (7, 22828584), (8, 19975011), (12, 13316674), (14, 11414292), (21, 7609528), (24, 6658337), (28, 5707146), (42, 3804764), (53, 3015096), (56, 2853573), (84, 1902382), (106, 1507548), (131, 1219848), (137, 1166424), (159, 1005032), (168, 951191), (212, 753774), (262, 609924), (274, 583212), (318, 502516), (371, 430728), (393, 406616), (411, 388808), (424, 376887), (524, 304962), (548, 291606), (636, 251258), (742, 215364), (786, 203308), (822, 194404), (917, 174264), (959, 166632), (1048, 152481), (1096, 145803), (1113, 143576), (1272, 125629), (1484, 107682), (1572, 101654), (1644, 97202), (1834, 87132), (1918, 83316), (2226, 71788), (2751, 58088), (2877, 55544), (2968, 53841), (3144, 50827), (3288, 48601), (3668, 43566), (3836, 41658), (4452, 35894), (5502, 29044), (5754, 27772), (6943, 23016), (7261, 22008), (7336, 21783), (7672, 20829), (8904, 17947), (11004, 14522), (11508, 13886)]