152139008

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 352123968

約数和(自身を除く): 199984960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1163, 1168, 1792, 2044, 2326, 2336, 4088, 4652, 4672, 8141, 8176, 9304, 9344, 16282, 16352, 18608, 18688, 32564, 32704, 37216, 65128, 65408, 74432, 84899, 130256, 130816, 148864, 169798, 260512, 297728, 339596, 521024, 594293, 679192, 1042048, 1188586, 1358384, 2084096, 2377172, 2716768, 4754344, 5433536, 9508688, 10867072, 19017376, 21734144, 38034752, 76069504, 152139008]

約数ペア:

[(1, 152139008), (2, 76069504), (4, 38034752), (7, 21734144), (8, 19017376), (14, 10867072), (16, 9508688), (28, 5433536), (32, 4754344), (56, 2716768), (64, 2377172), (73, 2084096), (112, 1358384), (128, 1188586), (146, 1042048), (224, 679192), (256, 594293), (292, 521024), (448, 339596), (511, 297728), (584, 260512), (896, 169798), (1022, 148864), (1163, 130816), (1168, 130256), (1792, 84899), (2044, 74432), (2326, 65408), (2336, 65128), (4088, 37216), (4652, 32704), (4672, 32564), (8141, 18688), (8176, 18608), (9304, 16352), (9344, 16282)]