152687312

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 301564032

約数和(自身を除く): 148876720

約数列:

[1, 2, 4, 8, 16, 97, 131, 194, 262, 388, 524, 751, 776, 1048, 1502, 1552, 2096, 3004, 6008, 12016, 12707, 25414, 50828, 72847, 98381, 101656, 145694, 196762, 203312, 291388, 393524, 582776, 787048, 1165552, 1574096, 9542957, 19085914, 38171828, 76343656, 152687312]

約数ペア:

[(1, 152687312), (2, 76343656), (4, 38171828), (8, 19085914), (16, 9542957), (97, 1574096), (131, 1165552), (194, 787048), (262, 582776), (388, 393524), (524, 291388), (751, 203312), (776, 196762), (1048, 145694), (1502, 101656), (1552, 98381), (2096, 72847), (3004, 50828), (6008, 25414), (12016, 12707)]