150816376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 307994400

約数和(自身を除く): 157178024

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 97, 106, 152, 193, 194, 212, 386, 388, 424, 772, 776, 1007, 1544, 1843, 2014, 3667, 3686, 4028, 5141, 7334, 7372, 8056, 10229, 10282, 14668, 14744, 18721, 20458, 20564, 29336, 37442, 40916, 41128, 74884, 81832, 97679, 149768, 194351, 195358, 355699, 388702, 390716, 711398, 777404, 781432, 992213, 1422796, 1554808, 1984426, 2845592, 3968852, 7937704, 18852047, 37704094, 75408188, 150816376]

約数ペア:

[(1, 150816376), (2, 75408188), (4, 37704094), (8, 18852047), (19, 7937704), (38, 3968852), (53, 2845592), (76, 1984426), (97, 1554808), (106, 1422796), (152, 992213), (193, 781432), (194, 777404), (212, 711398), (386, 390716), (388, 388702), (424, 355699), (772, 195358), (776, 194351), (1007, 149768), (1544, 97679), (1843, 81832), (2014, 74884), (3667, 41128), (3686, 40916), (4028, 37442), (5141, 29336), (7334, 20564), (7372, 20458), (8056, 18721), (10229, 14744), (10282, 14668)]