131537664

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1602

約数の個数: 108

約数和(自身を含む): 389758096

約数和(自身を除く): 258220432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1543, 1776, 2304, 2368, 2664, 3086, 3552, 4629, 4736, 5328, 6172, 7104, 9258, 9472, 10656, 12344, 13887, 14208, 18516, 21312, 24688, 27774, 28416, 37032, 42624, 49376, 55548, 57091, 74064, 85248, 98752, 111096, 114182, 148128, 171273, 197504, 222192, 228364, 296256, 342546, 395008, 444384, 456728, 513819, 592512, 685092, 888768, 913456, 1027638, 1185024, 1370184, 1777536, 1826912, 2055276, 2740368, 3555072, 3653824, 4110552, 5480736, 7307648, 8221104, 10961472, 14615296, 16442208, 21922944, 32884416, 43845888, 65768832, 131537664]

約数ペア:

[(1, 131537664), (2, 65768832), (3, 43845888), (4, 32884416), (6, 21922944), (8, 16442208), (9, 14615296), (12, 10961472), (16, 8221104), (18, 7307648), (24, 5480736), (32, 4110552), (36, 3653824), (37, 3555072), (48, 2740368), (64, 2055276), (72, 1826912), (74, 1777536), (96, 1370184), (111, 1185024), (128, 1027638), (144, 913456), (148, 888768), (192, 685092), (222, 592512), (256, 513819), (288, 456728), (296, 444384), (333, 395008), (384, 342546), (444, 296256), (576, 228364), (592, 222192), (666, 197504), (768, 171273), (888, 148128), (1152, 114182), (1184, 111096), (1332, 98752), (1543, 85248), (1776, 74064), (2304, 57091), (2368, 55548), (2664, 49376), (3086, 42624), (3552, 37032), (4629, 28416), (4736, 27774), (5328, 24688), (6172, 21312), (7104, 18516), (9258, 14208), (9472, 13887), (10656, 12344)]