158483584

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2517

約数の個数: 64

約数和(自身を含む): 365927040

約数和(自身を除く): 207443456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2336, 2423, 4088, 4672, 4846, 8176, 9344, 9692, 16352, 16961, 19384, 32704, 33922, 38768, 65408, 67844, 77536, 135688, 155072, 176879, 271376, 310144, 353758, 542752, 707516, 1085504, 1238153, 1415032, 2171008, 2476306, 2830064, 4952612, 5660128, 9905224, 11320256, 19810448, 22640512, 39620896, 79241792, 158483584]

約数ペア:

[(1, 158483584), (2, 79241792), (4, 39620896), (7, 22640512), (8, 19810448), (14, 11320256), (16, 9905224), (28, 5660128), (32, 4952612), (56, 2830064), (64, 2476306), (73, 2171008), (112, 1415032), (128, 1238153), (146, 1085504), (224, 707516), (292, 542752), (448, 353758), (511, 310144), (584, 271376), (896, 176879), (1022, 155072), (1168, 135688), (2044, 77536), (2336, 67844), (2423, 65408), (4088, 38768), (4672, 33922), (4846, 32704), (8176, 19384), (9344, 16961), (9692, 16352)]