149949408

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 463325184

約数和(自身を除く): 313375776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 127, 147, 168, 196, 224, 251, 254, 294, 336, 381, 392, 502, 508, 588, 672, 753, 762, 784, 889, 1004, 1016, 1176, 1506, 1524, 1568, 1757, 1778, 2008, 2032, 2352, 2667, 3012, 3048, 3514, 3556, 4016, 4064, 4704, 5271, 5334, 6024, 6096, 6223, 7028, 7112, 8032, 10542, 10668, 12048, 12192, 12299, 12446, 14056, 14224, 18669, 21084, 21336, 24096, 24598, 24892, 28112, 28448, 31877, 36897, 37338, 42168, 42672, 49196, 49784, 56224, 63754, 73794, 74676, 84336, 85344, 95631, 98392, 99568, 127508, 147588, 149352, 168672, 191262, 196784, 199136, 223139, 255016, 295176, 298704, 382524, 393568, 446278, 510032, 590352, 597408, 669417, 765048, 892556, 1020064, 1180704, 1338834, 1530096, 1561973, 1785112, 2677668, 3060192, 3123946, 3570224, 4685919, 5355336, 6247892, 7140448, 9371838, 10710672, 12495784, 18743676, 21421344, 24991568, 37487352, 49983136, 74974704, 149949408]

約数ペア:

[(1, 149949408), (2, 74974704), (3, 49983136), (4, 37487352), (6, 24991568), (7, 21421344), (8, 18743676), (12, 12495784), (14, 10710672), (16, 9371838), (21, 7140448), (24, 6247892), (28, 5355336), (32, 4685919), (42, 3570224), (48, 3123946), (49, 3060192), (56, 2677668), (84, 1785112), (96, 1561973), (98, 1530096), (112, 1338834), (127, 1180704), (147, 1020064), (168, 892556), (196, 765048), (224, 669417), (251, 597408), (254, 590352), (294, 510032), (336, 446278), (381, 393568), (392, 382524), (502, 298704), (508, 295176), (588, 255016), (672, 223139), (753, 199136), (762, 196784), (784, 191262), (889, 168672), (1004, 149352), (1016, 147588), (1176, 127508), (1506, 99568), (1524, 98392), (1568, 95631), (1757, 85344), (1778, 84336), (2008, 74676), (2032, 73794), (2352, 63754), (2667, 56224), (3012, 49784), (3048, 49196), (3514, 42672), (3556, 42168), (4016, 37338), (4064, 36897), (4704, 31877), (5271, 28448), (5334, 28112), (6024, 24892), (6096, 24598), (6223, 24096), (7028, 21336), (7112, 21084), (8032, 18669), (10542, 14224), (10668, 14056), (12048, 12446), (12192, 12299)]