145156992

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 403920000

約数和(自身を除く): 258763008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 59, 64, 86, 96, 118, 128, 129, 149, 172, 177, 192, 236, 258, 298, 344, 354, 384, 447, 472, 516, 596, 688, 708, 894, 944, 1032, 1192, 1376, 1416, 1788, 1888, 2064, 2384, 2537, 2752, 2832, 3576, 3776, 4128, 4768, 5074, 5504, 5664, 6407, 7152, 7552, 7611, 8256, 8791, 9536, 10148, 11328, 12814, 14304, 15222, 16512, 17582, 19072, 19221, 20296, 22656, 25628, 26373, 28608, 30444, 35164, 38442, 40592, 51256, 52746, 57216, 60888, 70328, 76884, 81184, 102512, 105492, 121776, 140656, 153768, 162368, 205024, 210984, 243552, 281312, 307536, 324736, 378013, 410048, 421968, 487104, 562624, 615072, 756026, 820096, 843936, 974208, 1125248, 1134039, 1230144, 1512052, 1687872, 2268078, 2460288, 3024104, 3375744, 4536156, 6048208, 9072312, 12096416, 18144624, 24192832, 36289248, 48385664, 72578496, 145156992]

約数ペア:

[(1, 145156992), (2, 72578496), (3, 48385664), (4, 36289248), (6, 24192832), (8, 18144624), (12, 12096416), (16, 9072312), (24, 6048208), (32, 4536156), (43, 3375744), (48, 3024104), (59, 2460288), (64, 2268078), (86, 1687872), (96, 1512052), (118, 1230144), (128, 1134039), (129, 1125248), (149, 974208), (172, 843936), (177, 820096), (192, 756026), (236, 615072), (258, 562624), (298, 487104), (344, 421968), (354, 410048), (384, 378013), (447, 324736), (472, 307536), (516, 281312), (596, 243552), (688, 210984), (708, 205024), (894, 162368), (944, 153768), (1032, 140656), (1192, 121776), (1376, 105492), (1416, 102512), (1788, 81184), (1888, 76884), (2064, 70328), (2384, 60888), (2537, 57216), (2752, 52746), (2832, 51256), (3576, 40592), (3776, 38442), (4128, 35164), (4768, 30444), (5074, 28608), (5504, 26373), (5664, 25628), (6407, 22656), (7152, 20296), (7552, 19221), (7611, 19072), (8256, 17582), (8791, 16512), (9536, 15222), (10148, 14304), (11328, 12814)]