150325728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31957}}^1$

素因数の和:31984

約数の個数: 72

約数和(自身を含む): 459044712

約数和(自身を除く): 308718984

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, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31957, 63914, 95871, 127828, 191742, 223699, 255656, 383484, 447398, 511312, 671097, 766968, 894796, 1022624, 1342194, 1533936, 1565893, 1789592, 2684388, 3067872, 3131786, 3579184, 4697679, 5368776, 6263572, 7158368, 9395358, 10737552, 12527144, 18790716, 21475104, 25054288, 37581432, 50108576, 75162864, 150325728]

約数ペア:

[(1, 150325728), (2, 75162864), (3, 50108576), (4, 37581432), (6, 25054288), (7, 21475104), (8, 18790716), (12, 12527144), (14, 10737552), (16, 9395358), (21, 7158368), (24, 6263572), (28, 5368776), (32, 4697679), (42, 3579184), (48, 3131786), (49, 3067872), (56, 2684388), (84, 1789592), (96, 1565893), (98, 1533936), (112, 1342194), (147, 1022624), (168, 894796), (196, 766968), (224, 671097), (294, 511312), (336, 447398), (392, 383484), (588, 255656), (672, 223699), (784, 191742), (1176, 127828), (1568, 95871), (2352, 63914), (4704, 31957)]