160348734

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 160

約数和(自身を含む): 451281600

約数和(自身を除く): 290932866

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 81, 91, 117, 126, 146, 149, 162, 182, 189, 219, 234, 273, 298, 351, 378, 438, 447, 511, 546, 567, 657, 702, 819, 894, 949, 1022, 1043, 1053, 1134, 1314, 1341, 1533, 1638, 1898, 1937, 1971, 2086, 2106, 2457, 2682, 2847, 3066, 3129, 3874, 3942, 4023, 4599, 4914, 5694, 5811, 5913, 6258, 6643, 7371, 8046, 8541, 9198, 9387, 10877, 11622, 11826, 12069, 13286, 13559, 13797, 14742, 17082, 17433, 18774, 19929, 21754, 24138, 25623, 27118, 27594, 28161, 32631, 34866, 39858, 40677, 41391, 51246, 52299, 56322, 59787, 65262, 76139, 76869, 81354, 82782, 84483, 97893, 104598, 119574, 122031, 141401, 152278, 153738, 156897, 168966, 179361, 195786, 228417, 244062, 282802, 293679, 313794, 358722, 366093, 424203, 456834, 538083, 587358, 685251, 732186, 848406, 881037, 989807, 1076166, 1098279, 1272609, 1370502, 1762074, 1979614, 2055753, 2196558, 2545218, 2969421, 3817827, 4111506, 5938842, 6167259, 7635654, 8908263, 11453481, 12334518, 17816526, 22906962, 26724789, 53449578, 80174367, 160348734]

約数ペア:

[(1, 160348734), (2, 80174367), (3, 53449578), (6, 26724789), (7, 22906962), (9, 17816526), (13, 12334518), (14, 11453481), (18, 8908263), (21, 7635654), (26, 6167259), (27, 5938842), (39, 4111506), (42, 3817827), (54, 2969421), (63, 2545218), (73, 2196558), (78, 2055753), (81, 1979614), (91, 1762074), (117, 1370502), (126, 1272609), (146, 1098279), (149, 1076166), (162, 989807), (182, 881037), (189, 848406), (219, 732186), (234, 685251), (273, 587358), (298, 538083), (351, 456834), (378, 424203), (438, 366093), (447, 358722), (511, 313794), (546, 293679), (567, 282802), (657, 244062), (702, 228417), (819, 195786), (894, 179361), (949, 168966), (1022, 156897), (1043, 153738), (1053, 152278), (1134, 141401), (1314, 122031), (1341, 119574), (1533, 104598), (1638, 97893), (1898, 84483), (1937, 82782), (1971, 81354), (2086, 76869), (2106, 76139), (2457, 65262), (2682, 59787), (2847, 56322), (3066, 52299), (3129, 51246), (3874, 41391), (3942, 40677), (4023, 39858), (4599, 34866), (4914, 32631), (5694, 28161), (5811, 27594), (5913, 27118), (6258, 25623), (6643, 24138), (7371, 21754), (8046, 19929), (8541, 18774), (9198, 17433), (9387, 17082), (10877, 14742), (11622, 13797), (11826, 13559), (12069, 13286)]