149991408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8753}}^1$

素因数の和:8791

約数の個数: 120

約数和(自身を含む): 508012128

約数和(自身を除く): 358020720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 8753, 17136, 17506, 26259, 35012, 52518, 61271, 70024, 78777, 105036, 122542, 140048, 148801, 157554, 183813, 210072, 245084, 297602, 315108, 367626, 420144, 446403, 490168, 551439, 595204, 630216, 735252, 892806, 980336, 1041607, 1102878, 1190408, 1260432, 1339209, 1470504, 1785612, 2083214, 2205756, 2380816, 2678418, 2941008, 3124821, 3571224, 4166428, 4411512, 5356836, 6249642, 7142448, 8332856, 8823024, 9374463, 10713672, 12499284, 16665712, 18748926, 21427344, 24998568, 37497852, 49997136, 74995704, 149991408]

約数ペア:

[(1, 149991408), (2, 74995704), (3, 49997136), (4, 37497852), (6, 24998568), (7, 21427344), (8, 18748926), (9, 16665712), (12, 12499284), (14, 10713672), (16, 9374463), (17, 8823024), (18, 8332856), (21, 7142448), (24, 6249642), (28, 5356836), (34, 4411512), (36, 4166428), (42, 3571224), (48, 3124821), (51, 2941008), (56, 2678418), (63, 2380816), (68, 2205756), (72, 2083214), (84, 1785612), (102, 1470504), (112, 1339209), (119, 1260432), (126, 1190408), (136, 1102878), (144, 1041607), (153, 980336), (168, 892806), (204, 735252), (238, 630216), (252, 595204), (272, 551439), (306, 490168), (336, 446403), (357, 420144), (408, 367626), (476, 315108), (504, 297602), (612, 245084), (714, 210072), (816, 183813), (952, 157554), (1008, 148801), (1071, 140048), (1224, 122542), (1428, 105036), (1904, 78777), (2142, 70024), (2448, 61271), (2856, 52518), (4284, 35012), (5712, 26259), (8568, 17506), (8753, 17136)]