126197148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 379209600

約数和(自身を除く): 253012452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 109, 132, 147, 154, 179, 196, 218, 231, 294, 308, 327, 358, 436, 462, 537, 539, 588, 654, 716, 763, 924, 1074, 1078, 1199, 1253, 1308, 1526, 1617, 1969, 2148, 2156, 2289, 2398, 2506, 3052, 3234, 3597, 3759, 3938, 4578, 4796, 5012, 5341, 5907, 6468, 7194, 7518, 7876, 8393, 8771, 9156, 10682, 11814, 13783, 14388, 15036, 16023, 16786, 17542, 19511, 21364, 23628, 25179, 26313, 27566, 32046, 33572, 35084, 39022, 41349, 50358, 52626, 55132, 58533, 58751, 64092, 78044, 82698, 96481, 100716, 105252, 117066, 117502, 136577, 165396, 176253, 192962, 214621, 234132, 235004, 273154, 289443, 352506, 385924, 409731, 429242, 546308, 578886, 643863, 705012, 819462, 858484, 956039, 1157772, 1287726, 1502347, 1638924, 1912078, 2575452, 2868117, 3004694, 3824156, 4507041, 5736234, 6009388, 9014082, 10516429, 11472468, 18028164, 21032858, 31549287, 42065716, 63098574, 126197148]

約数ペア:

[(1, 126197148), (2, 63098574), (3, 42065716), (4, 31549287), (6, 21032858), (7, 18028164), (11, 11472468), (12, 10516429), (14, 9014082), (21, 6009388), (22, 5736234), (28, 4507041), (33, 3824156), (42, 3004694), (44, 2868117), (49, 2575452), (66, 1912078), (77, 1638924), (84, 1502347), (98, 1287726), (109, 1157772), (132, 956039), (147, 858484), (154, 819462), (179, 705012), (196, 643863), (218, 578886), (231, 546308), (294, 429242), (308, 409731), (327, 385924), (358, 352506), (436, 289443), (462, 273154), (537, 235004), (539, 234132), (588, 214621), (654, 192962), (716, 176253), (763, 165396), (924, 136577), (1074, 117502), (1078, 117066), (1199, 105252), (1253, 100716), (1308, 96481), (1526, 82698), (1617, 78044), (1969, 64092), (2148, 58751), (2156, 58533), (2289, 55132), (2398, 52626), (2506, 50358), (3052, 41349), (3234, 39022), (3597, 35084), (3759, 33572), (3938, 32046), (4578, 27566), (4796, 26313), (5012, 25179), (5341, 23628), (5907, 21364), (6468, 19511), (7194, 17542), (7518, 16786), (7876, 16023), (8393, 15036), (8771, 14388), (9156, 13783), (10682, 11814)]