149211468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:612

約数の個数: 108

約数和(自身を含む): 441807912

約数和(自身を除く): 292596444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 251, 252, 294, 337, 441, 502, 588, 674, 753, 882, 1004, 1011, 1348, 1506, 1757, 1764, 2022, 2259, 2359, 3012, 3033, 3514, 4044, 4518, 4718, 5271, 6066, 7028, 7077, 9036, 9436, 10542, 12132, 12299, 14154, 15813, 16513, 21084, 21231, 24598, 28308, 31626, 33026, 36897, 42462, 49196, 49539, 63252, 66052, 73794, 84587, 84924, 99078, 110691, 147588, 148617, 169174, 198156, 221382, 253761, 297234, 338348, 442764, 507522, 592109, 594468, 761283, 1015044, 1184218, 1522566, 1776327, 2368436, 3045132, 3552654, 4144763, 5328981, 7105308, 8289526, 10657962, 12434289, 16579052, 21315924, 24868578, 37302867, 49737156, 74605734, 149211468]

約数ペア:

[(1, 149211468), (2, 74605734), (3, 49737156), (4, 37302867), (6, 24868578), (7, 21315924), (9, 16579052), (12, 12434289), (14, 10657962), (18, 8289526), (21, 7105308), (28, 5328981), (36, 4144763), (42, 3552654), (49, 3045132), (63, 2368436), (84, 1776327), (98, 1522566), (126, 1184218), (147, 1015044), (196, 761283), (251, 594468), (252, 592109), (294, 507522), (337, 442764), (441, 338348), (502, 297234), (588, 253761), (674, 221382), (753, 198156), (882, 169174), (1004, 148617), (1011, 147588), (1348, 110691), (1506, 99078), (1757, 84924), (1764, 84587), (2022, 73794), (2259, 66052), (2359, 63252), (3012, 49539), (3033, 49196), (3514, 42462), (4044, 36897), (4518, 33026), (4718, 31626), (5271, 28308), (6066, 24598), (7028, 21231), (7077, 21084), (9036, 16513), (9436, 15813), (10542, 14154), (12132, 12299)]