163307004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 469032480

約数和(自身を除く): 305725476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 61, 84, 87, 98, 116, 122, 147, 157, 174, 183, 196, 203, 244, 294, 314, 348, 366, 406, 427, 471, 588, 609, 628, 732, 812, 854, 942, 1099, 1218, 1281, 1421, 1708, 1769, 1884, 2198, 2436, 2562, 2842, 2989, 3297, 3538, 4263, 4396, 4553, 5124, 5307, 5684, 5978, 6594, 7076, 7693, 8526, 8967, 9106, 9577, 10614, 11956, 12383, 13188, 13659, 15386, 17052, 17934, 18212, 19154, 21228, 23079, 24766, 27318, 28731, 30772, 31871, 35868, 37149, 38308, 46158, 49532, 54636, 57462, 63742, 67039, 74298, 86681, 92316, 95613, 114924, 127484, 134078, 148596, 173362, 191226, 201117, 223097, 260043, 268156, 277733, 346724, 382452, 402234, 446194, 469273, 520086, 555466, 669291, 804468, 833199, 892388, 938546, 1040172, 1110932, 1338582, 1407819, 1666398, 1877092, 1944131, 2677164, 2815638, 3332796, 3888262, 5631276, 5832393, 7776524, 11664786, 13608917, 23329572, 27217834, 40826751, 54435668, 81653502, 163307004]

約数ペア:

[(1, 163307004), (2, 81653502), (3, 54435668), (4, 40826751), (6, 27217834), (7, 23329572), (12, 13608917), (14, 11664786), (21, 7776524), (28, 5832393), (29, 5631276), (42, 3888262), (49, 3332796), (58, 2815638), (61, 2677164), (84, 1944131), (87, 1877092), (98, 1666398), (116, 1407819), (122, 1338582), (147, 1110932), (157, 1040172), (174, 938546), (183, 892388), (196, 833199), (203, 804468), (244, 669291), (294, 555466), (314, 520086), (348, 469273), (366, 446194), (406, 402234), (427, 382452), (471, 346724), (588, 277733), (609, 268156), (628, 260043), (732, 223097), (812, 201117), (854, 191226), (942, 173362), (1099, 148596), (1218, 134078), (1281, 127484), (1421, 114924), (1708, 95613), (1769, 92316), (1884, 86681), (2198, 74298), (2436, 67039), (2562, 63742), (2842, 57462), (2989, 54636), (3297, 49532), (3538, 46158), (4263, 38308), (4396, 37149), (4553, 35868), (5124, 31871), (5307, 30772), (5684, 28731), (5978, 27318), (6594, 24766), (7076, 23079), (7693, 21228), (8526, 19154), (8967, 18212), (9106, 17934), (9577, 17052), (10614, 15386), (11956, 13659), (12383, 13188)]