149780782804

素因数分解:

$2^2\times {\mathrm{23}}^3\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 280369152000

約数和(自身を除く): 130588369196

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 163, 239, 316, 326, 478, 529, 652, 956, 1058, 1817, 2116, 3634, 3749, 5497, 7268, 7498, 10994, 12167, 12877, 14996, 18881, 21988, 24334, 25754, 37762, 38957, 41791, 48668, 51508, 75524, 77914, 83582, 86227, 126431, 155828, 167164, 172454, 252862, 296171, 344908, 434263, 505724, 592342, 868526, 896011, 961193, 1184684, 1737052, 1792022, 1922386, 1983221, 2907913, 3077603, 3584044, 3844772, 3966442, 5815826, 6155206, 6811933, 7932884, 9988049, 11631652, 12310412, 13623866, 19976098, 20608253, 27247732, 39952196, 41216506, 70784869, 82433012, 141569738, 156674459, 229725127, 283139476, 313348918, 459450254, 473989819, 626697836, 918900508, 947979638, 1628051987, 1895959276, 3256103974, 6512207948, 37445195701, 74890391402, 149780782804]

約数ペア:

[(1, 149780782804), (2, 74890391402), (4, 37445195701), (23, 6512207948), (46, 3256103974), (79, 1895959276), (92, 1628051987), (158, 947979638), (163, 918900508), (239, 626697836), (316, 473989819), (326, 459450254), (478, 313348918), (529, 283139476), (652, 229725127), (956, 156674459), (1058, 141569738), (1817, 82433012), (2116, 70784869), (3634, 41216506), (3749, 39952196), (5497, 27247732), (7268, 20608253), (7498, 19976098), (10994, 13623866), (12167, 12310412), (12877, 11631652), (14996, 9988049), (18881, 7932884), (21988, 6811933), (24334, 6155206), (25754, 5815826), (37762, 3966442), (38957, 3844772), (41791, 3584044), (48668, 3077603), (51508, 2907913), (75524, 1983221), (77914, 1922386), (83582, 1792022), (86227, 1737052), (126431, 1184684), (155828, 961193), (167164, 896011), (172454, 868526), (252862, 592342), (296171, 505724), (344908, 434263)]