149161104

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{16981}}^1$

素因数の和:17056

約数の個数: 60

約数和(自身を含む): 424312252

約数和(自身を除く): 275151148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 16981, 33962, 50943, 67924, 101886, 135848, 152829, 203772, 271696, 305658, 407544, 611316, 815088, 1035841, 1222632, 2071682, 2445264, 3107523, 4143364, 6215046, 8286728, 9322569, 12430092, 16573456, 18645138, 24860184, 37290276, 49720368, 74580552, 149161104]

約数ペア:

[(1, 149161104), (2, 74580552), (3, 49720368), (4, 37290276), (6, 24860184), (8, 18645138), (9, 16573456), (12, 12430092), (16, 9322569), (18, 8286728), (24, 6215046), (36, 4143364), (48, 3107523), (61, 2445264), (72, 2071682), (122, 1222632), (144, 1035841), (183, 815088), (244, 611316), (366, 407544), (488, 305658), (549, 271696), (732, 203772), (976, 152829), (1098, 135848), (1464, 101886), (2196, 67924), (2928, 50943), (4392, 33962), (8784, 16981)]