150821376

素因数分解:

$2^9\times 3^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:829

約数の個数: 80

約数和(自身を含む): 405108000

約数和(自身を除く): 254286624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 512, 596, 659, 768, 894, 1192, 1318, 1536, 1788, 1977, 2384, 2636, 3576, 3954, 4768, 5272, 7152, 7908, 9536, 10544, 14304, 15816, 19072, 21088, 28608, 31632, 38144, 42176, 57216, 63264, 76288, 84352, 98191, 114432, 126528, 168704, 196382, 228864, 253056, 294573, 337408, 392764, 506112, 589146, 785528, 1012224, 1178292, 1571056, 2356584, 3142112, 4713168, 6284224, 9426336, 12568448, 18852672, 25136896, 37705344, 50273792, 75410688, 150821376]

約数ペア:

[(1, 150821376), (2, 75410688), (3, 50273792), (4, 37705344), (6, 25136896), (8, 18852672), (12, 12568448), (16, 9426336), (24, 6284224), (32, 4713168), (48, 3142112), (64, 2356584), (96, 1571056), (128, 1178292), (149, 1012224), (192, 785528), (256, 589146), (298, 506112), (384, 392764), (447, 337408), (512, 294573), (596, 253056), (659, 228864), (768, 196382), (894, 168704), (1192, 126528), (1318, 114432), (1536, 98191), (1788, 84352), (1977, 76288), (2384, 63264), (2636, 57216), (3576, 42176), (3954, 38144), (4768, 31632), (5272, 28608), (7152, 21088), (7908, 19072), (9536, 15816), (10544, 14304)]