164147976

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 462309120

約数和(自身を除く): 298161144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 251, 279, 293, 372, 502, 558, 586, 744, 753, 879, 1004, 1116, 1172, 1506, 1758, 2008, 2232, 2259, 2344, 2637, 3012, 3516, 4518, 5274, 6024, 7032, 7781, 9036, 9083, 10548, 15562, 18072, 18166, 21096, 23343, 27249, 31124, 36332, 46686, 54498, 62248, 70029, 72664, 73543, 81747, 93372, 108996, 140058, 147086, 163494, 186744, 217992, 220629, 280116, 294172, 326988, 441258, 560232, 588344, 653976, 661887, 882516, 1323774, 1765032, 2279833, 2647548, 4559666, 5295096, 6839499, 9119332, 13678998, 18238664, 20518497, 27357996, 41036994, 54715992, 82073988, 164147976]

約数ペア:

[(1, 164147976), (2, 82073988), (3, 54715992), (4, 41036994), (6, 27357996), (8, 20518497), (9, 18238664), (12, 13678998), (18, 9119332), (24, 6839499), (31, 5295096), (36, 4559666), (62, 2647548), (72, 2279833), (93, 1765032), (124, 1323774), (186, 882516), (248, 661887), (251, 653976), (279, 588344), (293, 560232), (372, 441258), (502, 326988), (558, 294172), (586, 280116), (744, 220629), (753, 217992), (879, 186744), (1004, 163494), (1116, 147086), (1172, 140058), (1506, 108996), (1758, 93372), (2008, 81747), (2232, 73543), (2259, 72664), (2344, 70029), (2637, 62248), (3012, 54498), (3516, 46686), (4518, 36332), (5274, 31124), (6024, 27249), (7032, 23343), (7781, 21096), (9036, 18166), (9083, 18072), (10548, 15562)]