149968389432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{686593}}^1$

素因数の和:687100

約数の個数: 64

約数和(自身を含む): 395478144000

約数和(自身を除く): 245509754568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 479, 958, 1437, 1916, 2874, 3832, 5748, 9101, 11496, 18202, 27303, 36404, 54606, 72808, 109212, 218424, 686593, 1373186, 2059779, 2746372, 4119558, 5492744, 8239116, 13045267, 16478232, 26090534, 39135801, 52181068, 78271602, 104362136, 156543204, 313086408, 328878047, 657756094, 986634141, 1315512188, 1973268282, 2631024376, 3946536564, 6248682893, 7893073128, 12497365786, 18746048679, 24994731572, 37492097358, 49989463144, 74984194716, 149968389432]

約数ペア:

[(1, 149968389432), (2, 74984194716), (3, 49989463144), (4, 37492097358), (6, 24994731572), (8, 18746048679), (12, 12497365786), (19, 7893073128), (24, 6248682893), (38, 3946536564), (57, 2631024376), (76, 1973268282), (114, 1315512188), (152, 986634141), (228, 657756094), (456, 328878047), (479, 313086408), (958, 156543204), (1437, 104362136), (1916, 78271602), (2874, 52181068), (3832, 39135801), (5748, 26090534), (9101, 16478232), (11496, 13045267), (18202, 8239116), (27303, 5492744), (36404, 4119558), (54606, 2746372), (72808, 2059779), (109212, 1373186), (218424, 686593)]